Inspection Balls
inch - short shank
20512 Construction Balls
imperial and metric - shoulder type, material: Hardened steel
Order No.
20512.W0006
Type
Inch
d1
±0.0002 in|±0.005 mm
inch
0.500
d2
+0.0000 in|-0.0004 in. +0.000 mm|-0.010 mm
0.250
d3
1/2"
d4
UNC-2B
6-32x3/16"
l1
5/8"
l2
±0.0002 in|±0.005 mm
0.313
Weight
g
13.6
£ 71.54 per unit (click for quantity discounts)
Ready to despatch 0
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 | £ 71.54 | 0% |
| 5-9 | £ 67.96 | 5% |
| 10-19 | £ 64.39 | 10% |
| 20-49 | £ 60.81 | 15% |
| 50+ | £ 53.66 | 25% |
Technical & Application
Material
Hardened and ground steel (8620 steel).
Technical Notes
Concentricity 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.
