TCT Hole Saw 20mm – Tungsten Carbide Tip (TCT) for exceptional cutting performance across mild and stainless steel, cast iron and copper up to a 12mm thickness

Tungsten Carbide Tip (TCT) for exceptional cutting performance across mild and stainless steel, cast iron and copper up to a 12mm thickness
3-point variable cutting edge for maximum contact whilst minimising heat build-up
High tension spring for rapid slug ejection
HSS Pilot Drill Bit
Precision start with less bit walk, can be removed with 3 mm hex key (included)
Depth Stop collar – prevents over drilling for greater safety and efficiency
10 mm Tri-Shank – secure & convenient fitment in a variety of drilling equipment
Length: 87 mm – Size: 20 mm