The twist drill for metal M42 from Guhring is a high-precision tool that has been specially developed for machining steel. With a diameter of 5.5 mm and a Raptor® coating, this drill bit offers outstanding performance and durability. The drill bit is manufactured in accordance with DIN 338 and has a cylindrical shank shape, which ensures easy handling and compatibility with standard drills. The precise point grind and 135° point angle enable fast and clean drilling, while the helix angle of 20-25° ensures efficient chip evacuation. This drill bit is ideal for professional metalworking applications and offers a reliable solution for demanding drilling tasks.
Material application  | Steel  | 
Drill diameter  | 5.5 mm  | 
Item number  | 31582097 | 
Manufacturer  | Guhring | 
Category  | Drill bit insert | 
Manufacturer no.  | 204087 | 
Release date  | 8/6/2022 | 
Material  | HSS-Co8  | 
Drill Type  | Twist Drill  | 
Material application  | Steel  | 
DIN standard  | DIN 338  | 
Suitable for  | Steel  | 
Suitable for  | Steel  | 
borehole size  | 5.50 mm | 
Point angle  | 135° | 
Point angle  | 25° | 
Country of origin  | Germany  | 
CO₂-Emission  | |
Climate contribution  | 
Drill diameter  | 5.5 mm  | 
working length  | 3 mm | 
How often does a product of this brand in the «Drill bit insert» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «Drill bit insert» category returned?
Source: Galaxus