NORMTEILWERK ROBERT BLOHM GmbH
NORMTEILWERK ROBERT BLOHM GmbH
Cylindrical drill bushes DIN 179, form A or B (B0001) by NORMTEILWERK ROBERT BLOHM GmbH
Description
Material:special case hardening steel.
Finish:hardened to 740 ±80 HV 10 and ground.
Note: For diameter D1 over 15 mm, the increments are 0.5 mm.
Drawing note:
Shape A: Bore rounded at one end
Shape B: Bore rounded at both ends
1) Insertion chamfer or centering shoulder
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