Description

Keyhole saw HSS Co5 bimetal Design: Bimetal construction for maximum safety, wear resistance and precision. No breaking even under increased load. Combi toothing 4/6 teeth per inch for a low-vibration run in material from 2 mm. With solid base plate for more threads, thus increased concentricity and lateral runout accuracy. The slots at the side make core removal easier. Cutting depth 38 mm. Supplied without mount shaft and without drills. Application: For use in connection with drills or cordless drill, allows large-calibre, exact drilling e.g. for pipe conduits in airconditioning, automobile or systems engineering. Can be used on drilling machines and powerful cordless screwdrivers. HSS Co5. For universal application, steels up to 1000 N/mm² and stainless steels.

Specifications

Stähle bis 850 N/mm²	empfohlen
Stähle bis 1000 N/mm²	empfohlen
Kupfer, Messing, Bronzen	bedingt geeignet
Gusseisenwerkstoffe	bedingt geeignet
Sägen-Ø	140 mm
Rost- und säurebeständige Stähle (INOX)	empfohlen
empfohlene Drehzahl (U/min) Aluminium	85
empfohlene Drehzahl (U/min) Baustahl	60
empfohlene Drehzahl (U/min) Gusseisen	35
empfohlene Drehzahl (U/min) Holz/PVC	800
empfohlene Drehzahl (U/min) Messing	80
empfohlene Drehzahl (U/min) Werkzeug- und Edelstahl	25
Al, Al- und Mg-Leg.	bedingt geeignet