Inspection Balls
inch - short shank
20508 Tooling Balls - Imperial
shoulder type - one piece construction, material: Hardened steel
Order No.
20508.W0037I
Type
Slip Fit
d1
±0.0002
0.375
d2
+0.0003|-0.0000
0.188
d3
3/8"
l1
3/4"
l2
±0.0002
0.300
Weight
oz
0.16
£ 72.32 per unit (click for quantity discounts)
Ready to despatch 8
Need more? Manufactured within 14 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
Need more? Manufactured within 14 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
| Units | Price/unit after discount | Applied Discount |
| 1-4 | £ 72.32 | 0% |
| 5-9 | £ 68.70 | 5% |
| 10-19 | £ 65.09 | 10% |
| 20-49 | £ 61.47 | 15% |
| 50+ | £ 54.24 | 25% |
Technical & Application
Material
Hardened and ground steel (8620 steel).
Technical Notes
Concentrically of ball to shank: ,0002 T.I.R.
Important Notes
Used as reference points for inspection applications in conjunction with CMMs to accurately measure the work piece.
All dimensions in inches.
For Press Fit d2tolerance
is + .0003, - .0000.
For Slip Fit d2 tolerance
is + .0000, - .0004.
