IRWIN® Step Drill Bit Category_Default Category/Tools/Power Tools/Other Comes with a 2-Year guarantee

Comes with a 2-Year guarantee

shrink or rot and they are completely waterproof

Chemical resistance: EN374-1:2016

so there is no fear of wash off

is a natural

IRWIN® Step Drill Bit Category_Default Category/Tools/Power Tools/Other Comes with a 2-Year guaranteeThe Irwin Step Drill Bits are designed for precise drilling in thin materials and have a single flute for maximum drilling control into sheet metal. Their unique flute design ensures perfect round holes in sheet metal. A fluted shank also prevents the drill bit from slipping in the chuck, along with a self centring point that will not walk and eliminates centre punching. Made from industrial grade M7 high speed steel.