Irwin® HSS TCT Tip Drill Bit 14.0mm OL:160mm WL:108mm Metalworking > Manufacturing & Welding > Soldering Equipment & Soldering/Desoldering Equipment > Accessories & Soldering Guns > Irons non-ferrous metals including aluminium

non-ferrous metals including aluminium

Ideal for making repairs to plaster

thread caps

Shrouded exhaust gives quieter operation

3 micron cartridge filter

Irwin® HSS TCT Tip Drill Bit 14.0mm OL:160mm WL:108mm Metalworking > Manufacturing & Welding > Soldering Equipment & Soldering/Desoldering Equipment > Accessories & Soldering Guns > Irons non-ferrous metals including aluminiumThe 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