drill bushing (guide bushing) similar DIN 172 – A 6,7 x 20 SKU: 622106720

drill bushing (guide bushing) similar DIN 172 – A 6,7 x 20 SKU: 622106720

711.25

Material: 1.0718. Hardened and precision machined to tolerance
inside and outside.

Drill bushes with collar similar to the old Standard DIN 172 A.
Hardness: 62±2 HRC (700-800 HV10).

Bore rounded at flange side. Tolerances: Inner diameter F7. Outer
diameter n6. Mounting hole: tolerance H7.

Other dimensions and designs on request.

Out of stock

SKU: 622106720 Category:
d1 [mm] 6,7
l1 [mm] 20
d2 [mm] 12
d3 [mm] 15
l2 [mm] 3
Weight [g] 13,72

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CAD FILES (download)

Weight 0.013 g
Dimensions 15 × 20 × 15 cm
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