The twist drill for metal M42 from Guhring is a high-precision tool that has been specially developed for machining hard materials. With a diameter of 5.0 mm and a robust HSS-Co8 coating, this drill bit offers outstanding performance and durability. The drill bit is standardised according to DIN 338 and has a precise point grind and a point angle of 135 degrees, which ensures efficient chip removal and improved drilling performance. The spiral geometry with a spiral angle of 20-25 degrees ensures optimum chip removal and reduces friction during the drilling process. The cylindrical shank enables easy handling and compatibility with various drilling machines. This drill bit is ideal for professional metalworking applications and offers a reliable solution for demanding drilling tasks.
Drill diameter  | 5.0 mm  | 
Item number  | 31582073 | 
Manufacturer  | Guhring | 
Category  | Drill bit insert | 
Manufacturer no.  | 204087 | 
Release date  | 8/6/2022 | 
Material  | HSS-Co8  | 
Drill Type  | Twist Drill  | 
DIN standard  | DIN 338  | 
borehole size  | 5 mm | 
Point angle  | 135° | 
Point angle  | 25° | 
Country of origin  | Germany  | 
CO₂-Emission  | |
Climate contribution  | 
Drill diameter  | 5.0 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?
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Source: Galaxus