Bosch HSS-G Drill Bit 3.9mm Pack of 10

Lasts up to 2x longer than a Bosch PointTeQ Drill Bit Need durable drill bits to start drilling with no need for pilot holes? Try PRO Metal HSS-G Twist Drill Bits. They will help you drill effectively and start holes exactly where you need them. PRO Metal HSS-G bits are a great choice for construction workers and installers who need long-lasting metal drill bits to drill in alloyed and unalloyed steel, non-ferrous metals, cast iron, plastics, and wood. We made them from premium high-speed steel and ground them for strength, resistance to heat, and precision. We added a split-point tip to help you start holes precisely. Cylindrical shank compatible with three-jaw drill chucks Tested in Bosch labs according to Bosch standard procedures. Features and Benefits: • Lasts up to 2x longer than a Bosch PointTeQ Drill Bit • Cylindrical shank compatible with three-jaw drill chucks • For drilling in metal, eg when pre-drilling for anchors, rivets, and threads or drilling in steel beams for install