Description
Bi-metal holesaw, with 4/6 TPI Bi-metal variable teeth. Suitable for cutting steel, stainless steel, die cast metals, hardwood floors, plywood and plastics. Cutting depth of 38mm.
For use with arbor HSARBORL.
A4 size arbor with 6.3mm high speed pilot drill bit with 9.5mm hex arbor shank
Suitable for use with Knightsbridge models HS20MM – HS25MM holesaws.
A2 size arbor with 6.3mm high speed pilot drill bit with 11mm hex arbor shank. Suitable for use with Knightsbridge models HS32MM – HS90MM holesaws.
6.35mm x 75mm Arbor Drill Bits. Suitable for use with all Knightsbridge holesaw arbors
