Balls - Tooling - One Piece - Press Fit

Balls -> Tooling -> One Piece -> Press Fit

There are 5 products in the sub-categories of Balls - Tooling - One Piece - Press Fit. Browse the Balls - Tooling - One Piece - Press Fit products table. To narrow down the selection, please choose a sub-category from the links below.

Category Details

This category includes various types of tooling balls.
  • High quality tooling balls provide a precise reference point for critical machining operations.
  • Tooling balls, also known as tooling spheres or precision spheres, are precision components used in fixture design, tooling setup, and alignment applications.
  • Tooling balls are made of hardened steel or other materials with high wear resistance and precision-ground surfaces.

Miniature Bearings Australia - MBA Minibearings

Additional resources:


A more concise listing may be found in the Balls - Tooling - One Piece - Press Fit category on the Small Parts & Bearings online store.
Diameter (A) Shank Diameter (B) Base to Centre (C) Shoulder to Centre (D) Shoulder Diameter (E) Base Type Indicative
Image
Diameter (A)
6.350
mm
+/- 0.0051
(Equiv. 0.25 in.)
Shank Diameter (B)
3.175
mm
+ 0.0000 / - 0.0076
(Equiv. 0.125 in.)
Base to Centre (C)
14.300
mm

(Equiv. 0.563 in.)
Tooling Balls - 6.35x3.175x14.3 mm - Carbon Steel
Material: Carbon Steel   
Category: Balls - Tooling - One Piece - Press Fit - Standard
Part Number: BLTO-00635-CS-1P
Tooling Balls - 6.35x3.175x14.3 mm One Piece - Carbon Steel Ball
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
$59.50 AUD
$59.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (A) Shank Diameter (B) Base to Centre (C) Shoulder to Centre (D) Indicative
Image
Diameter (A)
6.350
mm
+/- 0.0051
(Equiv. 0.25 in.)
Shank Diameter (B)
3.175
mm
+ 0.0000 / - 0.0076
(Equiv. 0.125 in.)
Base to Centre (C)
14.300
mm

(Equiv. 0.563 in.)
Tooling Balls - 6.35x3.175x14.3 mm - Carbon Steel
Material: Carbon Steel   
Category: Balls - Tooling - One Piece - Press Fit - Standard
Part Number: BLTO-00635-CS-1P
Tooling Balls - 6.35x3.175x14.3 mm One Piece - Carbon Steel Ball
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
$59.50 AUD
$59.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (A)
9.525
mm
+/- 0.0051
(Equiv. 0.375 in.)
Shank Diameter (B)
4.763
mm
+ 0.0000 / - 0.0076
(Equiv. 0.188 in.)
Base to Centre (C)
19.050
mm

(Equiv. 0.75 in.)
Tooling Balls - 9.525x4.763x19.05 mm - Carbon Steel
Material: Carbon Steel   
Category: Balls - Tooling - One Piece - Press Fit - Standard
Part Number: BLTO-00953-CS-1P
Tooling Balls - 9.525x4.763x19.05 mm One Piece - Carbon Steel Ball
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
$59.05 AUD
$70.85 AUD $59.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (A)
9.525
mm
+/- 0.0051
(Equiv. 0.375 in.)
Shank Diameter (B)
4.763
mm
+ 0.0000 / - 0.0076
(Equiv. 0.188 in.)
Base to Centre (C)
19.050
mm

(Equiv. 0.75 in.)
Tooling Balls - 9.525x4.763x19.05 mm - Carbon Steel
Material: Carbon Steel   
Category: Balls - Tooling - One Piece - Press Fit - Standard
Part Number: BLTO-00953-CS-1P
Tooling Balls - 9.525x4.763x19.05 mm One Piece - Carbon Steel Ball
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
$59.05 AUD
$70.85 AUD $59.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (A)
12.700
mm
+/- 0.0051
(Equiv. 0.5 in.)
Shank Diameter (B)
6.350
mm
+ 0.0000 / - 0.0076
(Equiv. 0.25 in.)
Base to Centre (C)
23.876
mm

(Equiv. 0.94 in.)
Tooling Balls - 12.7x6.35x23.876 mm - Carbon Steel
Material: Carbon Steel   
Category: Balls - Tooling - One Piece - Press Fit - Standard
Part Number: BLTO-01270-CS-1P-A (100 Pcs)
Tooling Balls - 12.7x6.35x23.876 mm One Piece - Carbon Steel Ball
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
$5,202.50 AUD
$6,243.00 AUD $5,202.50 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (A)
12.700
mm
+/- 0.0051
(Equiv. 0.5 in.)
Shank Diameter (B)
6.350
mm
+ 0.0000 / - 0.0076
(Equiv. 0.25 in.)
Base to Centre (C)
23.876
mm

(Equiv. 0.94 in.)
Tooling Balls - 12.7x6.35x23.876 mm - Carbon Steel
Material: Carbon Steel   
Category: Balls - Tooling - One Piece - Press Fit - Standard
Part Number: BLTO-01270-CS-1P-A (100 Pcs)
Tooling Balls - 12.7x6.35x23.876 mm One Piece - Carbon Steel Ball
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
$5,202.50 AUD
$6,243.00 AUD $5,202.50 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (A)
12.700
mm
+/- 0.0051
(Equiv. 0.5 in.)
Shank Diameter (B)
6.350
mm
+ 0.0000 / - 0.0076
(Equiv. 0.25 in.)
Base to Centre (C)
38.100
mm

(Equiv. 1.5 in.)
Tooling Balls - 12.7x6.35x38.1 mm - Carbon Steel
Material: Carbon Steel   
Category: Balls - Tooling - One Piece - Press Fit - Standard
Part Number: BLTO-01270-CS-1P-B (100 Pcs)
Tooling Balls - 12.7x6.35x38.1 mm One Piece - Carbon Steel Ball
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
$5,385.59 AUD
$6,462.71 AUD $5,385.59 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (A)
12.700
mm
+/- 0.0051
(Equiv. 0.5 in.)
Shank Diameter (B)
6.350
mm
+ 0.0000 / - 0.0076
(Equiv. 0.25 in.)
Base to Centre (C)
38.100
mm

(Equiv. 1.5 in.)
Tooling Balls - 12.7x6.35x38.1 mm - Carbon Steel
Material: Carbon Steel   
Category: Balls - Tooling - One Piece - Press Fit - Standard
Part Number: BLTO-01270-CS-1P-B (100 Pcs)
Tooling Balls - 12.7x6.35x38.1 mm One Piece - Carbon Steel Ball
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
$5,385.59 AUD
$6,462.71 AUD $5,385.59 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (A)
12.700
mm
+/- 0.0051
(Equiv. 0.5 in.)
Shank Diameter (B)
9.525
mm
+ 0.0000 / - 0.0076
(Equiv. 0.375 in.)
Base to Centre (C)
38.100
mm

(Equiv. 1.5 in.)
Tooling Balls - 12.7x9.525x38.1 mm - Carbon Steel
Material: Carbon Steel   
Category: Balls - Tooling - One Piece - Press Fit - Standard
Part Number: BLTO-01270-CS-1P-C
Tooling Balls - 12.7x9.525x38.1 mm One Piece - Carbon Steel Ball
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
$47.50 AUD
$57.00 AUD $47.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (A)
12.700
mm
+/- 0.0051
(Equiv. 0.5 in.)
Shank Diameter (B)
9.525
mm
+ 0.0000 / - 0.0076
(Equiv. 0.375 in.)
Base to Centre (C)
38.100
mm

(Equiv. 1.5 in.)
Tooling Balls - 12.7x9.525x38.1 mm - Carbon Steel
Material: Carbon Steel   
Category: Balls - Tooling - One Piece - Press Fit - Standard
Part Number: BLTO-01270-CS-1P-C
Tooling Balls - 12.7x9.525x38.1 mm One Piece - Carbon Steel Ball
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 23, 2025
$47.50 AUD
$57.00 AUD $47.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.