Astro Pneumatic TS29 29 Piece Turbostep Hss Reduced Shank Mechanics Length Drill

This item is brand-new, factory sealed.

Spiral fluted PATENTED stepped-tip drill bits that simply outperform every conventional drill bit design in nearly all materials Patented design eliminates bit walk and the need for pilot holes Excels on hard alloys, sheet metal, and imperfect parts that are difficult to start drilling into Precision ground from heat treated quality M2 High Speed Steel and Onyx oxide coated to prevent chip build-up (3) Flat shanks, reduced shanks above 3/8 in., and mechanics length for superior access in cramped spaces
The Astro Tools TS29 ONYX 29-Piece TurboStep HSS Reduced Shank Mechanics Length 1/16 in. - 1/2 in. Drill Bit Set is designed with spiral fluted stepped tip drill bits that simply outperform every conventional drill bit design in nearly all materials. These drill bits eliminate bit walk and the need for pilot holes, with (3) Flat-shanks and mechanics length for superior access in cramped spaces. They excel on hard alloys, sheet metal, and imperfect parts that are difficult to start drilling into. The material used for these bits are precision ground from heat treated quality M2 High Speed Steel and Onyx oxide coated to prevent chip build-up.