WELZH Drill Bit Set; Fully Ground; Cobalt, 170-Piece Set 2013-WW

Cobalt Drill Bit Set
Manufactured to DIN 338 specifications, this comprehensive set of fully ground cobalt drill bits is produced from solid material. The set features multiple pieces of each size, ensuring you always have a replacement on hand.

Size Range and Storage
Contains drill bits from 1.0-8.0mm in 0.5mm increments (10 pieces each) and 8.5-10.0mm in 0.5mm increments (5 pieces each). All bits are neatly organised in a storage box for protection and easy access.

Professional Applications
These premium drill bits are ideal for working with alloyed and unalloyed steel up to 800 N/mm², as well as other metals, cast iron and hard plastics. Their cobalt construction ensures superior performance and longevity.