Westfalia 170 Piece Titanium HSS Drill Assortment

The well assorted and extensive 170 spiral drill bit assortment from 1 to 10 mm is made of high quality HSS (high speed steel) and is coated in titanium. All drill bits are easy to find in the sturdy system metal case , where they are safe but close at hand . The extreme hardness of the titanium nitride layer gives the titanium drill bit its unsurpassed wear resistance . The titanium drill bit has up to 6 times longer life than normal HSS drill bits . Contents: * 10 x 1 mm * 10 x 1.5 mm (Barcode EAN=4040746089057)