Draper Expert Hsse M35 Cobalt Drill Bit Set (25 Piece) | Dbcs2 T90 MAX SD150H Manufacturer Warranty: 1 year

SD150H Manufacturer Warranty: 1 year

improving efficiency during use

safety stands

Optimized airflow for better comfort and visibility

guaranteeing reliability and precision in every use

Draper Expert Hsse M35 Cobalt Drill Bit Set (25 Piece) | Dbcs2 T90 MAX SD150H Manufacturer Warranty: 1 yearThese M35 high speed steel drill bits are manufactured with 5% cobalt for long lasting performance, abrasion resistance and heat protection. Fully ground with a 135 split point for precise centring to prevent drill wander. For optimal results and a longer lifetime, Draper cobalt drill bits work best in conjunction with a cooling agent. Suitable for use with alloy steel, titanium alloys, stainless steel, hardened steel, cast iron and carbon steel.