Description

Jobber drill with cyl. shank Design: DIN 340, type N. Right cutting, with precise point geometry. Normal angle of rake, normal core thickness core gradient higher than normal. Application: Particularly suitable for alloyed/non-alloyed steels and casting types above 800 N/mm² in strength, hot and cold work steels, roller bearing steels, high-alloy steels, tempered steels and case hardening steels. Note: Further dimensions available on request.

Specifications

Ausführung	Oberfläche blank
Beschichtung	dampf.
DIN	DIN 340
Ø h8	1,0 mm
Durchmesser	1 mm
F	0,016 mm/U
Stähle bis 850 N/mm²	22
Stähle bis 1000 N/mm²	20
Gusseisenwerkstoffe	22
Gesamtlänge	56 mm
Spirallänge	33 mm
Spitzenwinkel	118 °