Description

Machine drill set with cylindrical shank Design: With precision ground point, cylindrical shank (without triangular surfaces) up to Ø 3.5 mm, from Ø 4.0 mm with triangular surfaces. Supplied in a robust, high quality plastic cassette with automatic drill setup function when opened. Application: Suitable for use on hand drills. Wide range of application in all, preferably long-chipping, materials up to approx. 1,400 N/mm², also for stainless, austenitic steels. Suitable for dry machining in steel materials.

Specifications

Anzahl Bohrer	19
Beschichtung	Gold
DIN	DIN 338
Satzinhalt Ø h8	1 - 10 mm
jeweils steigend	0,5 mm
Spitzenwinkel	130 Grad
Schneidstoff	HSS-E
Typ	N