Collection: Balls - Metallic

Balls -> Metallic
Diameter (D) Material Precision Hardness Properties Colour Indicative
Image
Metallic Balls - 6 mm 440C Stainless - ISO 3290 Grade 16 Ball
Diameter (D)
6.000
mm
+/- 0.00254
(Equiv. 0.236 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 16
Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 6 mm 440C Stainless - ISO 3290 Grade 16 Ball
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00600-S440-G16 (Pack of 50)
35 units (1750 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $9.23 AUD
Regular price Sale price $9.23 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 35 available can be backordered.
Diameter (D) Material Precision Hardness Indicative
Image
Metallic Balls - 6 mm 440C Stainless - ISO 3290 Grade 16 Ball
Diameter (D)
6.000
mm
+/- 0.00254
(Equiv. 0.236 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 16
Hardness
55-60 Rockwell C
Metallic Balls - 6 mm 440C Stainless - ISO 3290 Grade 16 Ball
Material: Stainless Steel AISI 440C    Properties: Commonly used in precision bearings. Corrosion resistant.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00600-S440-G16 (Pack of 50)
35 units (1750 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $9.23 AUD
Regular price Sale price $9.23 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

35 units (1750 pcs) Available Now. Backorder if more than 35.
Metallic Balls - 6 mm 440C Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
6.000
mm
+/- 0.01270
(Equiv. 0.236 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 200
Hardness
55-60 Rockwell C
Properties
Commonly used in grinding applications. Corrosion Resistant.
Colour
Silver
Metallic Balls - 6 mm 440C Stainless - ISO 3290 Grade 200 Ball
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00600-S440-G200 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026
Regular price $4.32 AUD
Regular price $8.62 AUD Sale price $4.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 6 mm 440C Stainless - ISO 3290 Grade 200 Ball
Diameter (D)
6.000
mm
+/- 0.01270
(Equiv. 0.236 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 200
Hardness
55-60 Rockwell C
Metallic Balls - 6 mm 440C Stainless - ISO 3290 Grade 200 Ball
Material: Stainless Steel AISI 440C    Properties: Commonly used in grinding applications. Corrosion Resistant.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00600-S440-G200 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026
Regular price $4.32 AUD
Regular price $8.62 AUD Sale price $4.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 6 mm 440C Stainless - ISO 3290 Grade 40 Ball
Diameter (D)
6.000
mm
+/- 0.005080
(Equiv. 0.236 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 40
Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 6 mm 440C Stainless - ISO 3290 Grade 40 Ball
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00600-S440-G40 (Pack of 1000)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026
Regular price $114.95 AUD
Regular price $259.34 AUD Sale price $114.95 AUD
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 6 mm 440C Stainless - ISO 3290 Grade 40 Ball
Diameter (D)
6.000
mm
+/- 0.005080
(Equiv. 0.236 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 40
Hardness
55-60 Rockwell C
Metallic Balls - 6 mm 440C Stainless - ISO 3290 Grade 40 Ball
Material: Stainless Steel AISI 440C    Properties: Commonly used in precision bearings. Corrosion resistant.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00600-S440-G40 (Pack of 1000)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026
Regular price $114.95 AUD
Regular price $259.34 AUD Sale price $114.95 AUD
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 7 mm Neodymium N-40 - - Magnetic Ball
Diameter (D)
7.000
mm
Material
Neodymium N-40
Properties
Used widely in various cutting-edge fields such as in cell phones, HDDs, hybrid cars, etc
Colour
Ni plating
Metallic Balls - 7 mm Neodymium N-40 - - Magnetic Ball
Material: Neodymium N-40   
Category: Balls - Metallic - Magnet
Part Number: BL-00700-MAGN40 (PK-10)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Metallic Balls - 7 mm Neodymium N-40 - - Magnetic Ball
Diameter (D)
7.000
mm
Material
Neodymium N-40
Metallic Balls - 7 mm Neodymium N-40 - - Magnetic Ball
Material: Neodymium N-40    Properties: Used widely in various cutting-edge fields such as in cell phones, HDDs, hybrid cars, etc    Colour: Ni plating   
Category: Balls - Metallic - Magnet
Part Number: BL-00700-MAGN40 (PK-10)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 2029
Metallic Balls - 7.5 mm SAE52100 Chrome - ISO 3290 Grade 28 Ball
Diameter (D)
7.500
mm
+/- 0.00254
(Equiv. 0.295 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 28
Hardness
60-70 Rockwell C
Properties
Commonly used in precision bearings.
Colour
Silver
Metallic Balls - 7.5 mm SAE52100 Chrome - ISO 3290 Grade 28 Ball
Material: Chrome Steel SAE 52100    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-00750-CH-G28 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Metallic Balls - 7.5 mm SAE52100 Chrome - ISO 3290 Grade 28 Ball
Diameter (D)
7.500
mm
+/- 0.00254
(Equiv. 0.295 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 28
Hardness
60-70 Rockwell C
Metallic Balls - 7.5 mm SAE52100 Chrome - ISO 3290 Grade 28 Ball
Material: Chrome Steel SAE 52100    Properties: Commonly used in precision bearings.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-00750-CH-G28 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 2029
Metallic Balls - 7.938 mm SAE52100 Chrome - ISO 3290 Grade 28 Ball
Diameter (D)
7.938
mm
+/- 0.00254
(Equiv. 0.313 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 28
Hardness
60-70 Rockwell C
Properties
Commonly used in precision bearings.
Colour
Silver
Metallic Balls - 7.938 mm SAE52100 Chrome - ISO 3290 Grade 28 Ball
Material: Chrome Steel SAE 52100    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-00794-CH-G28 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Metallic Balls - 7.938 mm SAE52100 Chrome - ISO 3290 Grade 28 Ball
Diameter (D)
7.938
mm
+/- 0.00254
(Equiv. 0.313 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 28
Hardness
60-70 Rockwell C
Metallic Balls - 7.938 mm SAE52100 Chrome - ISO 3290 Grade 28 Ball
Material: Chrome Steel SAE 52100    Properties: Commonly used in precision bearings.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-00794-CH-G28 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 2029
Metallic Balls - 6.35 mm 420 Stainless - ISO 3290 Grade 100 Ball
Diameter (D)
6.350
mm
+/- 0.01270
(Equiv. 0.25 in.)
Material
420 Stainless
Precision
ISO 3290 Grade 100
Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Metallic Balls - 6.35 mm 420 Stainless - ISO 3290 Grade 100 Ball
Material: Stainless Steel AISI 420C Rc 46-52    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00635-S420-G100 (Pack of 10000)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026
Regular price $761.50 AUD
Regular price $1,780.76 AUD Sale price $761.50 AUD
Priced, Stocked and Sold Per 10000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 6.35 mm 420 Stainless - ISO 3290 Grade 100 Ball
Diameter (D)
6.350
mm
+/- 0.01270
(Equiv. 0.25 in.)
Material
420 Stainless
Precision
ISO 3290 Grade 100
Hardness
55-60 Rockwell C
Metallic Balls - 6.35 mm 420 Stainless - ISO 3290 Grade 100 Ball
Material: Stainless Steel AISI 420C Rc 46-52    Properties: Commonly used in precision bearings. Corrosion resistant.    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00635-S420-G100 (Pack of 10000)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026
Regular price $761.50 AUD
Regular price $1,780.76 AUD Sale price $761.50 AUD
Priced, Stocked and Sold Per 10000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 6.35 mm SAE52100 Chrome - ISO 3290 Grade 20 Ball
Diameter (D)
6.350
mm
+/- 0.00254
(Equiv. 0.25 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 20
Hardness
60-70 Rockwell C
Properties
Commonly used in precision bearings.
Colour
Silver
Metallic Balls - 6.35 mm SAE52100 Chrome - ISO 3290 Grade 20 Ball
Material: Chrome Steel SAE 52100    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-00635-CH-G20 (Pack of 20)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026
Regular price $4.50 AUD
Regular price Sale price $4.50 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 6.35 mm SAE52100 Chrome - ISO 3290 Grade 20 Ball
Diameter (D)
6.350
mm
+/- 0.00254
(Equiv. 0.25 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 20
Hardness
60-70 Rockwell C
Metallic Balls - 6.35 mm SAE52100 Chrome - ISO 3290 Grade 20 Ball
Material: Chrome Steel SAE 52100    Properties: Commonly used in precision bearings.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-00635-CH-G20 (Pack of 20)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026
Regular price $4.50 AUD
Regular price Sale price $4.50 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 6.35 mm Tungsten Carbide - AFBMA Grade 25 Ball
Diameter (D)
6.350
mm
+/- 0.00254
(Equiv. 0.25 in.)
Material
Tungsten Carbide
Precision
AFBMA Grade 25
Hardness
91.5 Rockwell A
Properties
Extreme hardness and wear resistance.
Colour
Dull Grey
Metallic Balls - 6.35 mm Tungsten Carbide - AFBMA Grade 25 Ball
Material: Tungsten Carbide    Specific Gravity: 14.95   
Category: Balls - Metallic - Tungsten Carbide
Part Number: BL-00635-TC-G25 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Sep 18, 2026
Regular price $389.41 AUD
Regular price $465.69 AUD Sale price $389.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 6.35 mm Tungsten Carbide - AFBMA Grade 25 Ball
Diameter (D)
6.350
mm
+/- 0.00254
(Equiv. 0.25 in.)
Material
Tungsten Carbide
Precision
AFBMA Grade 25
Hardness
91.5 Rockwell A
Metallic Balls - 6.35 mm Tungsten Carbide - AFBMA Grade 25 Ball
Material: Tungsten Carbide    Properties: Extreme hardness and wear resistance.    Colour: Dull Grey    Specific Gravity: 14.95   
Category: Balls - Metallic - Tungsten Carbide
Part Number: BL-00635-TC-G25 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Sep 18, 2026
Regular price $389.41 AUD
Regular price $465.69 AUD Sale price $389.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 6.35 mm Phosphor Bronze - AFBMA Grade 1000 Ball
Diameter (D)
6.350
mm
+/- 0.1270
(Equiv. 0.25 in.)
Material
Phosphor Bronze
Precision
AFBMA Grade 1000
Hardness
75-98 Rockwell B
Properties
Good corrosion resistance, widely used as an electrical conductor
Colour
Bronze
Metallic Balls - 6.35 mm Phosphor Bronze - AFBMA Grade 1000 Ball
Material: Phosphor Bronze    Specific Gravity: 8.4   
Category: Balls - Metallic - Phosphor Bronze
Part Number: BL-00635-PB-G1000 (Each)
170 Available Now | Further orders can be expected around Mon, Oct 12, 2026
Regular price $4.14 AUD
Regular price $16.04 AUD Sale price $4.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 170 available can be backordered.
Metallic Balls - 6.35 mm Phosphor Bronze - AFBMA Grade 1000 Ball
Diameter (D)
6.350
mm
+/- 0.1270
(Equiv. 0.25 in.)
Material
Phosphor Bronze
Precision
AFBMA Grade 1000
Hardness
75-98 Rockwell B
Metallic Balls - 6.35 mm Phosphor Bronze - AFBMA Grade 1000 Ball
Material: Phosphor Bronze    Properties: Good corrosion resistance, widely used as an electrical conductor    Colour: Bronze    Specific Gravity: 8.4   
Category: Balls - Metallic - Phosphor Bronze
Part Number: BL-00635-PB-G1000 (Each)
170 Available Now | Further orders can be expected around Mon, Oct 12, 2026
Regular price $4.14 AUD
Regular price $16.04 AUD Sale price $4.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

170 Available Now. Backorder if more than 170.
Metallic Balls - 6.35 mm 304 Stainless - ISO 3290 Grade 100 Ball
Diameter (D)
6.350
mm
+/- 0.01270
(Equiv. 0.25 in.)
Material
304 Stainless
Precision
ISO 3290 Grade 100
Hardness
25-39 Rockwell C
Properties
Low magnetic permeability. Good corrosion resistance
Colour
Silver
Metallic Balls - 6.35 mm 304 Stainless - ISO 3290 Grade 100 Ball
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Specific Gravity: 7.916   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00635-S4-G100 (Pack of 100)
91 units (9100 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $13.86 AUD
Regular price Sale price $13.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 91 available can be backordered.
Metallic Balls - 6.35 mm 304 Stainless - ISO 3290 Grade 100 Ball
Diameter (D)
6.350
mm
+/- 0.01270
(Equiv. 0.25 in.)
Material
304 Stainless
Precision
ISO 3290 Grade 100
Hardness
25-39 Rockwell C
Metallic Balls - 6.35 mm 304 Stainless - ISO 3290 Grade 100 Ball
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Properties: Low magnetic permeability. Good corrosion resistance    Colour: Silver    Specific Gravity: 7.916   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00635-S4-G100 (Pack of 100)
91 units (9100 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $13.86 AUD
Regular price Sale price $13.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

91 units (9100 pcs) Available Now. Backorder if more than 91.
Metallic Balls - 6.35 mm 316 Stainless - ISO 3290 Grade 100 Ball
Diameter (D)
6.350
mm
+/- 0.01270
(Equiv. 0.25 in.)
Material
316 Stainless
Precision
ISO 3290 Grade 100
Hardness
25-39 Rockwell C
Properties
Resistant to severe corrosive conditions
Colour
Silver
Metallic Balls - 6.35 mm 316 Stainless - ISO 3290 Grade 100 Ball
Material: Stainless Steel 316 (Similar to A4, 18-10)    Specific Gravity: 7.972   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00635-S6-G100 (Pack of 100)
53 units (5300 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $5.59 AUD
Regular price Sale price $5.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 53 available can be backordered.
Metallic Balls - 6.35 mm 316 Stainless - ISO 3290 Grade 100 Ball
Diameter (D)
6.350
mm
+/- 0.01270
(Equiv. 0.25 in.)
Material
316 Stainless
Precision
ISO 3290 Grade 100
Hardness
25-39 Rockwell C
Metallic Balls - 6.35 mm 316 Stainless - ISO 3290 Grade 100 Ball
Material: Stainless Steel 316 (Similar to A4, 18-10)    Properties: Resistant to severe corrosive conditions    Colour: Silver    Specific Gravity: 7.972   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00635-S6-G100 (Pack of 100)
53 units (5300 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $5.59 AUD
Regular price Sale price $5.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

53 units (5300 pcs) Available Now. Backorder if more than 53.
Metallic Balls - 6.35 mm 440C Stainless - ISO 3290 Grade 28 Ball
Diameter (D)
6.350
mm
+/- 0.00254
(Equiv. 0.25 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 28
Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 6.35 mm 440C Stainless - ISO 3290 Grade 28 Ball
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00635-S440-G28 (Pack of 100)
26 units (2600 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $28.41 AUD
Regular price Sale price $28.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 26 available can be backordered.
Metallic Balls - 6.35 mm 440C Stainless - ISO 3290 Grade 28 Ball
Diameter (D)
6.350
mm
+/- 0.00254
(Equiv. 0.25 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 28
Hardness
55-60 Rockwell C
Metallic Balls - 6.35 mm 440C Stainless - ISO 3290 Grade 28 Ball
Material: Stainless Steel AISI 440C    Properties: Commonly used in precision bearings. Corrosion resistant.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00635-S440-G28 (Pack of 100)
26 units (2600 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $28.41 AUD
Regular price Sale price $28.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

26 units (2600 pcs) Available Now. Backorder if more than 26.
Metallic Balls - 6.35 mm Brass - AFBMA Grade 500 Ball
Diameter (D)
6.350
mm
+/- 0.1270
(Equiv. 0.25 in.)
Material
Brass
Precision
AFBMA Grade 500
Hardness
60-70 Rockwell B
Properties
Good corrosion resistance, widely used as an electrical conductor
Colour
Brass
Metallic Balls - 6.35 mm Brass - AFBMA Grade 500 Ball
Material: Brass    Specific Gravity: 8.40   
Category: Balls - Metallic - Brass
Part Number: BL-00635-BR-G500 (Pack of 10)
44 units (440 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $4.95 AUD
Regular price Sale price $4.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 44 available can be backordered.
Metallic Balls - 6.35 mm Brass - AFBMA Grade 500 Ball
Diameter (D)
6.350
mm
+/- 0.1270
(Equiv. 0.25 in.)
Material
Brass
Precision
AFBMA Grade 500
Hardness
60-70 Rockwell B
Metallic Balls - 6.35 mm Brass - AFBMA Grade 500 Ball
Material: Brass    Properties: Good corrosion resistance, widely used as an electrical conductor    Colour: Brass    Specific Gravity: 8.40   
Category: Balls - Metallic - Brass
Part Number: BL-00635-BR-G500 (Pack of 10)
44 units (440 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $4.95 AUD
Regular price Sale price $4.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

44 units (440 pcs) Available Now. Backorder if more than 44.
Metallic Balls - 6.5 mm SAE52100 Chrome - ISO 3290 Grade 28 Ball
Diameter (D)
6.500
mm
+/- 0.00254
(Equiv. 0.256 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 28
Hardness
60-70 Rockwell C
Properties
Commonly used in precision bearings.
Colour
Silver
Metallic Balls - 6.5 mm SAE52100 Chrome - ISO 3290 Grade 28 Ball
Material: Chrome Steel SAE 52100    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-00650-CH-G28 (Pack of 10)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Sep 06, 2026
Regular price $7.05 AUD
Regular price $13.55 AUD Sale price $7.05 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 6.5 mm SAE52100 Chrome - ISO 3290 Grade 28 Ball
Diameter (D)
6.500
mm
+/- 0.00254
(Equiv. 0.256 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 28
Hardness
60-70 Rockwell C
Metallic Balls - 6.5 mm SAE52100 Chrome - ISO 3290 Grade 28 Ball
Material: Chrome Steel SAE 52100    Properties: Commonly used in precision bearings.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-00650-CH-G28 (Pack of 10)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Sep 06, 2026
Regular price $7.05 AUD
Regular price $13.55 AUD Sale price $7.05 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 7 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
Diameter (D)
7.000
mm
+/- 0.005080
(Equiv. 0.276 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 40
Hardness
60-70 Rockwell C
Properties
Commonly used in precision bearings.
Colour
Silver
Metallic Balls - 7 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
Material: Chrome Steel SAE 52100    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-00700-CH-G40 (Pack of 100)
10 units (1000 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $15.77 AUD
Regular price Sale price $15.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
Metallic Balls - 7 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
Diameter (D)
7.000
mm
+/- 0.005080
(Equiv. 0.276 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 40
Hardness
60-70 Rockwell C
Metallic Balls - 7 mm SAE52100 Chrome - ISO 3290 Grade 40 Ball
Material: Chrome Steel SAE 52100    Properties: Commonly used in precision bearings.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-00700-CH-G40 (Pack of 100)
10 units (1000 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $15.77 AUD
Regular price Sale price $15.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

10 units (1000 pcs) Available Now. Backorder if more than 10.
Metallic Balls - 7 mm 440C Stainless - ISO 3290 Grade 16 Ball
Diameter (D)
7.000
mm
+/- 0.00254
(Equiv. 0.276 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 16
Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 7 mm 440C Stainless - ISO 3290 Grade 16 Ball
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00700-S440-G16 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Sep 06, 2026
Regular price $9.23 AUD
Regular price $18.63 AUD Sale price $9.23 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 7 mm 440C Stainless - ISO 3290 Grade 16 Ball
Diameter (D)
7.000
mm
+/- 0.00254
(Equiv. 0.276 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 16
Hardness
55-60 Rockwell C
Metallic Balls - 7 mm 440C Stainless - ISO 3290 Grade 16 Ball
Material: Stainless Steel AISI 440C    Properties: Commonly used in precision bearings. Corrosion resistant.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00700-S440-G16 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Sep 06, 2026
Regular price $9.23 AUD
Regular price $18.63 AUD Sale price $9.23 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 7.144 mm SAE52100 Chrome - ISO 3290 Grade 28 Ball
Diameter (D)
7.144
mm
+/- 0.00254
(Equiv. 0.281 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 28
Hardness
60-70 Rockwell C
Properties
Commonly used in precision bearings.
Colour
Silver
Metallic Balls - 7.144 mm SAE52100 Chrome - ISO 3290 Grade 28 Ball
Material: Chrome Steel SAE 52100    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-00714-CH-G28 (Pack of 100)
74 units (7400 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $10.59 AUD
Regular price Sale price $10.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 74 available can be backordered.
Metallic Balls - 7.144 mm SAE52100 Chrome - ISO 3290 Grade 28 Ball
Diameter (D)
7.144
mm
+/- 0.00254
(Equiv. 0.281 in.)
Material
SAE52100 Chrome
Precision
ISO 3290 Grade 28
Hardness
60-70 Rockwell C
Metallic Balls - 7.144 mm SAE52100 Chrome - ISO 3290 Grade 28 Ball
Material: Chrome Steel SAE 52100    Properties: Commonly used in precision bearings.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-00714-CH-G28 (Pack of 100)
74 units (7400 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $10.59 AUD
Regular price Sale price $10.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

74 units (7400 pcs) Available Now. Backorder if more than 74.
Metallic Balls - 7.144 mm 304 Stainless - ISO 3290 Grade 100 Ball
Diameter (D)
7.144
mm
+/- 0.01270
(Equiv. 0.281 in.)
Material
304 Stainless
Precision
ISO 3290 Grade 100
Hardness
25-39 Rockwell C
Properties
Low magnetic permeability. Good corrosion resistance
Colour
Silver
Metallic Balls - 7.144 mm 304 Stainless - ISO 3290 Grade 100 Ball
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Specific Gravity: 7.916   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00714-S4-G100 (Pack of 20)
792 units (15840 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $5.23 AUD
Regular price Sale price $5.23 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 792 available can be backordered.
Metallic Balls - 7.144 mm 304 Stainless - ISO 3290 Grade 100 Ball
Diameter (D)
7.144
mm
+/- 0.01270
(Equiv. 0.281 in.)
Material
304 Stainless
Precision
ISO 3290 Grade 100
Hardness
25-39 Rockwell C
Metallic Balls - 7.144 mm 304 Stainless - ISO 3290 Grade 100 Ball
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Properties: Low magnetic permeability. Good corrosion resistance    Colour: Silver    Specific Gravity: 7.916   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00714-S4-G100 (Pack of 20)
792 units (15840 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $5.23 AUD
Regular price Sale price $5.23 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

792 units (15840 pcs) Available Now. Backorder if more than 792.
Metallic Balls - 7.144 mm 440C Stainless - ISO 3290 Grade 28 Ball
Diameter (D)
7.144
mm
+/- 0.00254
(Equiv. 0.281 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 28
Hardness
55-60 Rockwell C
Properties
Commonly used in precision bearings. Corrosion resistant.
Colour
Silver
Metallic Balls - 7.144 mm 440C Stainless - ISO 3290 Grade 28 Ball
Material: Stainless Steel AISI 440C    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00714-S440-G28 (Pack of 10)
820 units (8200 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $2.59 AUD
Regular price $5.44 AUD Sale price $2.59 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 820 available can be backordered.
Metallic Balls - 7.144 mm 440C Stainless - ISO 3290 Grade 28 Ball
Diameter (D)
7.144
mm
+/- 0.00254
(Equiv. 0.281 in.)
Material
440C Stainless
Precision
ISO 3290 Grade 28
Hardness
55-60 Rockwell C
Metallic Balls - 7.144 mm 440C Stainless - ISO 3290 Grade 28 Ball
Material: Stainless Steel AISI 440C    Properties: Commonly used in precision bearings. Corrosion resistant.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Stainless Steel
Part Number: BL-00714-S440-G28 (Pack of 10)
820 units (8200 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $2.59 AUD
Regular price $5.44 AUD Sale price $2.59 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

820 units (8200 pcs) Available Now. Backorder if more than 820.
Metallic Balls - 7.938 mm SAE52100 Chrome - AFBMA Grade 25 Ball
Diameter (D)
7.938
mm
+/- 0.00254
(Equiv. 0.313 in.)
Material
SAE52100 Chrome
Precision
AFBMA Grade 25
Hardness
60-70 Rockwell C
Properties
Commonly used in precision bearings.
Colour
Silver
Metallic Balls - 7.938 mm SAE52100 Chrome - AFBMA Grade 25 Ball
Material: Chrome Steel SAE 52100    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-00794-CH-G25 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Sep 06, 2026
Regular price $36.41 AUD
Regular price $78.70 AUD Sale price $36.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 7.938 mm SAE52100 Chrome - AFBMA Grade 25 Ball
Diameter (D)
7.938
mm
+/- 0.00254
(Equiv. 0.313 in.)
Material
SAE52100 Chrome
Precision
AFBMA Grade 25
Hardness
60-70 Rockwell C
Metallic Balls - 7.938 mm SAE52100 Chrome - AFBMA Grade 25 Ball
Material: Chrome Steel SAE 52100    Properties: Commonly used in precision bearings.    Colour: Silver    Specific Gravity: 7.833   
Category: Balls - Metallic - Chrome Steel
Part Number: BL-00794-CH-G25 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Sep 06, 2026
Regular price $36.41 AUD
Regular price $78.70 AUD Sale price $36.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Metallic Balls - 7.938 mm Phosphor Bronze - AFBMA Grade 1000 Ball
Diameter (D)
7.938
mm
+/- 0.1270
(Equiv. 0.313 in.)
Material
Phosphor Bronze
Precision
AFBMA Grade 1000
Hardness
75-98 Rockwell B
Properties
Good corrosion resistance, widely used as an electrical conductor
Colour
Bronze
Metallic Balls - 7.938 mm Phosphor Bronze - AFBMA Grade 1000 Ball
Material: Phosphor Bronze    Specific Gravity: 8.4   
Category: Balls - Metallic - Phosphor Bronze
Part Number: BL-00794-PB-G1000 (Pack of 10)
90 units (900 pcs) Available Now | Further orders can be expected around Mon, Oct 12, 2026
Regular price $28.77 AUD
Regular price Sale price $28.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 90 available can be backordered.
Metallic Balls - 7.938 mm Phosphor Bronze - AFBMA Grade 1000 Ball
Diameter (D)
7.938
mm
+/- 0.1270
(Equiv. 0.313 in.)
Material
Phosphor Bronze
Precision
AFBMA Grade 1000
Hardness
75-98 Rockwell B
Metallic Balls - 7.938 mm Phosphor Bronze - AFBMA Grade 1000 Ball
Material: Phosphor Bronze    Properties: Good corrosion resistance, widely used as an electrical conductor    Colour: Bronze    Specific Gravity: 8.4   
Category: Balls - Metallic - Phosphor Bronze
Part Number: BL-00794-PB-G1000 (Pack of 10)
90 units (900 pcs) Available Now | Further orders can be expected around Mon, Oct 12, 2026
Regular price $28.77 AUD
Regular price Sale price $28.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

90 units (900 pcs) Available Now. Backorder if more than 90.
Metallic Balls - 7.938 mm Copper - AFBMA Grade 500 Ball
Diameter (D)
7.938
mm
+/- 0.1270
(Equiv. 0.313 in.)
Material
Copper
Precision
AFBMA Grade 500
Hardness
51 Rockwell B
Properties
Good corrosion resistance, widely used as an electrical conductor
Colour
Copper
Metallic Balls - 7.938 mm Copper - AFBMA Grade 500 Ball
Material: Copper    Specific Gravity: 8.95   
Category: Balls - Metallic - Copper
Part Number: BL-00794-COP-G500 (Pack of 10)
9 units (90 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $10.50 AUD
Regular price Sale price $10.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 9 available can be backordered.
Metallic Balls - 7.938 mm Copper - AFBMA Grade 500 Ball
Diameter (D)
7.938
mm
+/- 0.1270
(Equiv. 0.313 in.)
Material
Copper
Precision
AFBMA Grade 500
Hardness
51 Rockwell B
Metallic Balls - 7.938 mm Copper - AFBMA Grade 500 Ball
Material: Copper    Properties: Good corrosion resistance, widely used as an electrical conductor    Colour: Copper    Specific Gravity: 8.95   
Category: Balls - Metallic - Copper
Part Number: BL-00794-COP-G500 (Pack of 10)
9 units (90 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $10.50 AUD
Regular price Sale price $10.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

9 units (90 pcs) Available Now. Backorder if more than 9.
Metallic Balls - 8 mm Isotropic Ferrite - - Magnetic Ball
Diameter (D)
8.000
mm
Material
Isotropic Ferrite
Colour
Mirror finish
Metallic Balls - 8 mm Isotropic Ferrite - - Magnetic Ball
Material: Isotropic Ferrite   
Category: Balls - Metallic - Magnet
Part Number: BL-00800-MAGIF (PK-10)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Metallic Balls - 8 mm Isotropic Ferrite - - Magnetic Ball
Diameter (D)
8.000
mm
Material
Isotropic Ferrite
Metallic Balls - 8 mm Isotropic Ferrite - - Magnetic Ball
Material: Isotropic Ferrite    Colour: Mirror finish   
Category: Balls - Metallic - Magnet
Part Number: BL-00800-MAGIF (PK-10)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 2029