IRWIN® HSS TCT Tip Drill Bit 11.0mm OL:142mm WL:94mm maternity 8° ratcheting action

8° ratcheting action

Available in unisex sizing

hook and loop adjustable cuffs and reinforced twin stitched seams

There is also a lance clip to store equipment and an adjustable carry strap for easy transportation

IRWIN® HSS TCT Tip Drill Bit 11.0mm OL:142mm WL:94mm maternity 8° ratcheting actionThe Irwin Metric TCT (Tungsten Carbide Tipped) Drill Bits offer precision drilling with stationary machines in hardened steel, cast iron, bronze alloys and manganese alloyed steel. The C2 Carbide Tip will drill hardened material up to a hardness of 50 Rockwell C and is four facetted ground for low drilling pressure and perfect centring. The body of the drill bit is made from Chrome Vanadium Steel, hardened to 56 Rockwell C. A coolant should always be