Made from 6542 High Speed Steel. This is the best result of HSS Taper Tap. True Engineering Quality.
This set of drill pieces have been fully precision ground and heat treated for extra strength and haltbarkeit.
Fully Ground bits are made from a single metal handle and wide outperform of normal rolled or twisted drill bit.
These have a durable working power and use of a harsh 135Â ° split point design.
This set can also be beneficial includes a handy custom metal cutters. So you can you organised in your correct positions and tidy.
Specifications:
51 Piece HSS Drill Bits, Sizes are:
1 Up to 6 mm in steps of 0.1.
Precision schliff.
Long-lasting working capacity.
135Â ° split point design.
6542 HSS Steel.
Engineering Quality.
Metal housing.