IRWIN® 10502854 Step Drill Bit 5-35mm (13 Holes) Tool Box Simple insertion of the corrugated

Simple insertion of the corrugated pipe for reliable cutting

A compact machine with one coarse and one fine grinding wheel

ditches and footings where suspended solids may be present

Round Files

LED Power: 10W

IRWIN® 10502854 Step Drill Bit 5-35mm (13 Holes) Tool Box Simple insertion of the corrugatedThe 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. Irwin Step Drill Bit. Number of