Very short drill DIN1897 HSS, type N 20mm GÜHRING

€50.74
Shipping from warehouse: ⁨B6⁩
Estimated shipping: Tue, Dec 24 - Fri, Dec 27
14 days returnUnconditional return policy
Availability:
moderate quantity
Brand:
GÜHRING
Product code:
9002230200000 / 4031093057738

Specification

Aluminium < 8% krzemu:50
Cast iron gg/gts:25
Execution:Let go. in steam
Ggg cast iron:20
Ø h7:20.00 mm
Overall length:131 mm
Spiral length:66 mm
Steel < 1000 n/mm2:22
Steel < 700 n/mm2:25
Steel < 700 n/mm2 f:0.200 mm/rev.

Drill bit short, cylindrical shank, ground profile, HSS, FORMAT
Execution: HSS, DIN 1897, type N.
Profile ground, right-cutting, with precise grinding of the top. Up to a diameter of 2.4 mm, a cross-like grind; from a diameter of 2.4 mm correction according to DIN 1412, shape A. Lateral approach angle, thickness and convergence of the core normal.
Application: for use on automatic lathes, turret lathes and hand drills. Designed in particular for structural steels and steels with a strength of up to 800 N/mm2 and for thin-walled materials (car body construction).

Despite our best efforts, we cannot guarantee that the published technical data and photos do not contain inaccuracies or errors, which, however, cannot be a basis for claims.

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