Manufactured from bi-metal material with hardened teeth made from high speed steel with an 8% cobalt content for durability. Bi-metal holesaws offer increased safety as they will not shatter under load. The variable tooth pitch provides a fast and smooth cutting performance.
Arbor for use with Faithfull holesaws and all other brands available in the UK.
Suitable for use with Bi-metal and Tungsten carbide tipped holesaws sizes 32 -210mm.
Starrett Bi Metal Dual Pitch Professional Hole Saws are made in the UK, featuring the smooth cutting action of our Constant Pitch hole saw, combined with aggressive material penetration and swarf clearance, Dual Pitch Professional hole saws will cut equally well on thin and thicker gauge materials.