Collection: Balls - Tooling - Two Piece - Press Fit - Shoulder

Balls (With Images)

Tooling

Two Piece

Press Fit

Shoulder
Standard

9 Products in this selection

High quality tooling balls provide a precise reference point for critical machining operations. Available with slip fit or light press fit shank diameters.
Precision ground shoulder provides precise C dimension to facilitate locating ball centre line.
1144 steel heat treated to 53-57 RC
Knurled shoulder.
Weld between ball and shank is designed so the ball will fall off if subject to unusually heavy lateral force, preventing set up and inspection errors that may occur because of a bent shaft.

Additional resources:
Balls Master Catalogue PDF

Diameter (A)	Shank Diameter (B)	Base to Centre (C)	Shoulder to Centre (D)	Shoulder Diameter (E)
6.350 mm +/- 0.0051	3.175 mm + 0.0000 / - 0.0076	14.224 mm	5.080 mm
Material: Carbon Steel
Part Number: BLTO-00635-CS-S2P Tooling Balls - 6.35 mm x 3.175 mm x 14.224 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $92.50 AUD Regular price Sale price $92.50 AUD Unit price per Each View the product page first if you are unsure ->
Diameter (A)	Shank Diameter (B)	Base to Centre (C)	Shoulder to Centre (D)	Indicative Image
6.350 mm +/- 0.0051	3.175 mm + 0.0000 / - 0.0076	14.224 mm	5.080 mm
Material: Carbon Steel
Part Number: BLTO-00635-CS-S2P Tooling Balls - 6.35 mm x 3.175 mm x 14.224 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $92.50 AUD Regular price Sale price $92.50 AUD Unit price per Each View the product page first if you are unsure.
BLTO-00635-CS-S2P --- Tooling Balls - 6.35 mm x 3.175 mm x 14.224 mm Carbon Steel BLTO-00635-CS-S2P --- Tooling Balls - 6.35 mm x 3.175 mm x 14.224 mm Carbon Steel Regular price $92.50 AUD Regular price Sale price $92.50 AUD Unit price per Out of stock! Backorder Now
9.525 mm +/- 0.0051	4.763 mm + 0.0000 / - 0.0076	19.050 mm	7.620 mm
Material: Carbon Steel
Part Number: BLTO-00953-CS-S2P Tooling Balls - 9.525 mm x 4.763 mm x 19.05 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $77.86 AUD Regular price Sale price $77.86 AUD Unit price per Each View the product page first if you are unsure ->
9.525 mm +/- 0.0051	4.763 mm + 0.0000 / - 0.0076	19.050 mm	7.620 mm
Material: Carbon Steel
Part Number: BLTO-00953-CS-S2P Tooling Balls - 9.525 mm x 4.763 mm x 19.05 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $77.86 AUD Regular price Sale price $77.86 AUD Unit price per Each View the product page first if you are unsure.
BLTO-00953-CS-S2P --- Tooling Balls - 9.525 mm x 4.763 mm x 19.05 mm Carbon Steel BLTO-00953-CS-S2P --- Tooling Balls - 9.525 mm x 4.763 mm x 19.05 mm Carbon Steel Regular price $77.86 AUD Regular price Sale price $77.86 AUD Unit price per Out of stock! Backorder Now
12.700 mm +/- 0.0051	6.350 mm + 0.0000 / - 0.0076	23.876 mm	10.160 mm
Material: Carbon Steel
Part Number: BLTO-01270-CS-S2P-A Tooling Balls - 12.7 mm x 6.35 mm x 23.876 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $90.59 AUD Regular price Sale price $90.59 AUD Unit price per Each View the product page first if you are unsure ->
12.700 mm +/- 0.0051	6.350 mm + 0.0000 / - 0.0076	23.876 mm	10.160 mm
Material: Carbon Steel
Part Number: BLTO-01270-CS-S2P-A Tooling Balls - 12.7 mm x 6.35 mm x 23.876 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $90.59 AUD Regular price Sale price $90.59 AUD Unit price per Each View the product page first if you are unsure.
BLTO-01270-CS-S2P-A --- Tooling Balls - 12.7 mm x 6.35 mm x 23.876 mm Carbon Steel BLTO-01270-CS-S2P-A --- Tooling Balls - 12.7 mm x 6.35 mm x 23.876 mm Carbon Steel Regular price $90.59 AUD Regular price Sale price $90.59 AUD Unit price per Out of stock! Backorder Now
12.700 mm +/- 0.0051	6.350 mm + 0.0000 / - 0.0076	28.575 mm	12.700 mm
Material: Carbon Steel
Part Number: BLTO-01270-CS-S2P-B Tooling Balls - 12.7 mm x 6.35 mm x 28.575 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $114.86 AUD Regular price Sale price $114.86 AUD Unit price per Each View the product page first if you are unsure ->
12.700 mm +/- 0.0051	6.350 mm + 0.0000 / - 0.0076	28.575 mm	12.700 mm
Material: Carbon Steel
Part Number: BLTO-01270-CS-S2P-B Tooling Balls - 12.7 mm x 6.35 mm x 28.575 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $114.86 AUD Regular price Sale price $114.86 AUD Unit price per Each View the product page first if you are unsure.
BLTO-01270-CS-S2P-B --- Tooling Balls - 12.7 mm x 6.35 mm x 28.575 mm Carbon Steel BLTO-01270-CS-S2P-B --- Tooling Balls - 12.7 mm x 6.35 mm x 28.575 mm Carbon Steel Regular price $114.86 AUD Regular price Sale price $114.86 AUD Unit price per Out of stock! Backorder Now
12.700 mm +/- 0.0051	6.350 mm + 0.0000 / - 0.0076	34.925 mm	12.700 mm
Material: Carbon Steel
Part Number: BLTO-01270-CS-S2P-C Tooling Balls - 12.7 mm x 6.35 mm x 34.925 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $63.59 AUD Regular price Sale price $63.59 AUD Unit price per Each View the product page first if you are unsure ->
12.700 mm +/- 0.0051	6.350 mm + 0.0000 / - 0.0076	34.925 mm	12.700 mm
Material: Carbon Steel
Part Number: BLTO-01270-CS-S2P-C Tooling Balls - 12.7 mm x 6.35 mm x 34.925 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $63.59 AUD Regular price Sale price $63.59 AUD Unit price per Each View the product page first if you are unsure.
BLTO-01270-CS-S2P-C --- Tooling Balls - 12.7 mm x 6.35 mm x 34.925 mm Carbon Steel BLTO-01270-CS-S2P-C --- Tooling Balls - 12.7 mm x 6.35 mm x 34.925 mm Carbon Steel Regular price $63.59 AUD Regular price Sale price $63.59 AUD Unit price per Out of stock! Backorder Now
12.700 mm +/- 0.0051	6.350 mm + 0.0000 / - 0.0076	41.275 mm	25.400 mm
Material: Carbon Steel
Part Number: BLTO-01270-CS-S2P-D Tooling Balls - 12.7 mm x 6.35 mm x 41.275 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $77.32 AUD Regular price Sale price $77.32 AUD Unit price per Each View the product page first if you are unsure ->
12.700 mm +/- 0.0051	6.350 mm + 0.0000 / - 0.0076	41.275 mm	25.400 mm
Material: Carbon Steel
Part Number: BLTO-01270-CS-S2P-D Tooling Balls - 12.7 mm x 6.35 mm x 41.275 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $77.32 AUD Regular price Sale price $77.32 AUD Unit price per Each View the product page first if you are unsure.
BLTO-01270-CS-S2P-D --- Tooling Balls - 12.7 mm x 6.35 mm x 41.275 mm Carbon Steel BLTO-01270-CS-S2P-D --- Tooling Balls - 12.7 mm x 6.35 mm x 41.275 mm Carbon Steel Regular price $77.32 AUD Regular price Sale price $77.32 AUD Unit price per Out of stock! Backorder Now
15.875 mm +/- 0.0051	7.938 mm + 0.0000 / - 0.0076	26.670 mm	11.430 mm
Material: Carbon Steel
Part Number: BLTO-01588-CS-S2P Tooling Balls - 15.875 mm x 7.938 mm x 26.67 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $93.68 AUD Regular price Sale price $93.68 AUD Unit price per Each View the product page first if you are unsure ->
15.875 mm +/- 0.0051	7.938 mm + 0.0000 / - 0.0076	26.670 mm	11.430 mm
Material: Carbon Steel
Part Number: BLTO-01588-CS-S2P Tooling Balls - 15.875 mm x 7.938 mm x 26.67 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $93.68 AUD Regular price Sale price $93.68 AUD Unit price per Each View the product page first if you are unsure.
BLTO-01588-CS-S2P --- Tooling Balls - 15.875 mm x 7.938 mm x 26.67 mm Carbon Steel BLTO-01588-CS-S2P --- Tooling Balls - 15.875 mm x 7.938 mm x 26.67 mm Carbon Steel Regular price $93.68 AUD Regular price Sale price $93.68 AUD Unit price per Out of stock! Backorder Now
19.050 mm +/- 0.0051	9.525 mm + 0.0000 / - 0.0076	31.750 mm	12.700 mm
Material: Carbon Steel
Part Number: BLTO-01905-CS-S2P Tooling Balls - 19.05 mm x 9.525 mm x 31.75 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $82.86 AUD Regular price Sale price $82.86 AUD Unit price per Each View the product page first if you are unsure ->
19.050 mm +/- 0.0051	9.525 mm + 0.0000 / - 0.0076	31.750 mm	12.700 mm
Material: Carbon Steel
Part Number: BLTO-01905-CS-S2P Tooling Balls - 19.05 mm x 9.525 mm x 31.75 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $82.86 AUD Regular price Sale price $82.86 AUD Unit price per Each View the product page first if you are unsure.
BLTO-01905-CS-S2P --- Tooling Balls - 19.05 mm x 9.525 mm x 31.75 mm Carbon Steel BLTO-01905-CS-S2P --- Tooling Balls - 19.05 mm x 9.525 mm x 31.75 mm Carbon Steel Regular price $82.86 AUD Regular price Sale price $82.86 AUD Unit price per Out of stock! Backorder Now
25.400 mm +/- 0.0051	12.700 mm + 0.0000 / - 0.0076	41.275 mm	17.780 mm
Material: Carbon Steel
Part Number: BLTO-02540-CS-S2P Tooling Balls - 25.4 mm x 12.7 mm x 41.275 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $185.05 AUD Regular price Sale price $185.05 AUD Unit price per Each View the product page first if you are unsure ->
25.400 mm +/- 0.0051	12.700 mm + 0.0000 / - 0.0076	41.275 mm	17.780 mm
Material: Carbon Steel
Part Number: BLTO-02540-CS-S2P Tooling Balls - 25.4 mm x 12.7 mm x 41.275 mm Out of Stock \| Backorder Now \| Backorders for more can be expected around Sat, Feb 01, 2025 Regular price $185.05 AUD Regular price Sale price $185.05 AUD Unit price per Each View the product page first if you are unsure.
BLTO-02540-CS-S2P --- Tooling Balls - 25.4 mm x 12.7 mm x 41.275 mm Carbon Steel BLTO-02540-CS-S2P --- Tooling Balls - 25.4 mm x 12.7 mm x 41.275 mm Carbon Steel Regular price $185.05 AUD Regular price Sale price $185.05 AUD Unit price per Out of stock! Backorder Now

No orders will ship during the Christmas break 19th December to 9th January. Shipping will recommence on 10th January 2025. Please continue placing orders during the break for priority service when we return. We hope you have a wonderful Christmas.

Collection: Balls - Tooling - Two Piece - Press Fit - Shoulder

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BLTO-00635-CS-S2P --- Tooling Balls - 6.35 mm x 3.175 mm x 14.224 mm
Carbon Steel

BLTO-00635-CS-S2P --- Tooling Balls - 6.35 mm x 3.175 mm x 14.224 mm
Carbon Steel

BLTO-00953-CS-S2P --- Tooling Balls - 9.525 mm x 4.763 mm x 19.05 mm
Carbon Steel

BLTO-00953-CS-S2P --- Tooling Balls - 9.525 mm x 4.763 mm x 19.05 mm
Carbon Steel

BLTO-01270-CS-S2P-A --- Tooling Balls - 12.7 mm x 6.35 mm x 23.876 mm
Carbon Steel

BLTO-01270-CS-S2P-A --- Tooling Balls - 12.7 mm x 6.35 mm x 23.876 mm
Carbon Steel

BLTO-01270-CS-S2P-B --- Tooling Balls - 12.7 mm x 6.35 mm x 28.575 mm
Carbon Steel

BLTO-01270-CS-S2P-B --- Tooling Balls - 12.7 mm x 6.35 mm x 28.575 mm
Carbon Steel

BLTO-01270-CS-S2P-C --- Tooling Balls - 12.7 mm x 6.35 mm x 34.925 mm
Carbon Steel

BLTO-01270-CS-S2P-C --- Tooling Balls - 12.7 mm x 6.35 mm x 34.925 mm
Carbon Steel

BLTO-01270-CS-S2P-D --- Tooling Balls - 12.7 mm x 6.35 mm x 41.275 mm
Carbon Steel

BLTO-01270-CS-S2P-D --- Tooling Balls - 12.7 mm x 6.35 mm x 41.275 mm
Carbon Steel

BLTO-01588-CS-S2P --- Tooling Balls - 15.875 mm x 7.938 mm x 26.67 mm
Carbon Steel

BLTO-01588-CS-S2P --- Tooling Balls - 15.875 mm x 7.938 mm x 26.67 mm
Carbon Steel

BLTO-01905-CS-S2P --- Tooling Balls - 19.05 mm x 9.525 mm x 31.75 mm
Carbon Steel

BLTO-01905-CS-S2P --- Tooling Balls - 19.05 mm x 9.525 mm x 31.75 mm
Carbon Steel

BLTO-02540-CS-S2P --- Tooling Balls - 25.4 mm x 12.7 mm x 41.275 mm
Carbon Steel

BLTO-02540-CS-S2P --- Tooling Balls - 25.4 mm x 12.7 mm x 41.275 mm
Carbon Steel

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No orders will ship during the Christmas break 19th December to 9th January. Shipping will recommence on 10th January 2025. Please continue placing orders during the break for priority service when we return. We hope you have a wonderful Christmas.

Collection: Balls - Tooling - Two Piece - Press Fit - Shoulder

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