Faithfull Bi-Metal Cobalt Holesaw 111mm Screwdriver Bits Drills material up to 58HRC

Drills material up to 58HRC hardness at temperatures up to 650C

chainsaw cut resistant boots made from nitrile rubber with a cut resistant inlay

They help to compact the surface and add to the quality and durability of the work

& Metric (Part Number: PTKD20/OCT2) is a genuine D20 product

Faithfull Bi-Metal Cobalt Holesaw 111mm Screwdriver Bits Drills material up to 58HRCFaithfull Bi Metal Cobalt Holesaws with precision set teeth for aggressive material penetration and swarf clearance. This also provides a smooth, fast cutting action. Manufactured from bi metal material with a 8% cobalt content for increased heat and wear resisitance for greater product life. Will cut thin and thick guage materials. Ideal for use on a wide variety of materials including: stainless steel, steel, aluminium, sheet metal, mild metal, non