Trend HS/SET/7 - HSS Bi-Metal 8% Cobalt Holesaw 7pc Plumbing Set

Trend HS/SET/7 - HSS Bi-Metal 8% Cobalt Holesaw 7pc Plumbing Set

High-performance, trade-rated holesaws with variable pitch for a smooth, fast cutting action in a variety of materials up to 38mm thick. Contains common sizes for a variety of plumbing tasks. Ideal for cutting holes for water and waste pipes in timber, MFC, plastics, steel, stainless steel, plaster board and non-ferrous metals.

M42 8% Cobalt Teeth delivers exceptional edge-retention whilst minimising heat build-up across a variety of materials.
Variable Tooth Form (TPI 4/6) offers a fast, smooth cutting action with reduced vibration, improved surface finish and optimum swarf clearance.
Thick-Gauge Bi-Metal Steel Body ensures durability and minimises tooth loss.
Angled Ejection Slots dissipate heat and assist with easy plug removal.
Quick-Release Arbor with ejection spring to ease plug removal.
HSS Pilot Drill with undercut flat and grub screw to prevent creep.
Heavy-Duty Storage Case.
Includes 19mm (3/4”), 22mm (7/8”), 29mm (1-1/8”), 38mm (1-1/2”), 44mm (1-3/4”), 51mm (2”), and 57mm (2-1/4”) holesaws.
Drilling depth - 38 mm
Tooth pitch - 4/6 TPI
Large arbor (A1) thread - UNF 5/8”-18
Small arbor (A2) thread - UNF 1/2”-20
Shank size - 9.5 mm hex
Max. saw dia. on A2 arbor - 152 mm
Max. saw dia. on A1 arbor - 30 mm
Threaded adaptor - UNF 5/8”-18 to UNF 1/2”-20
Threaded adaptor max. saw dia. - 60 mm
Pilot drill dia. - 6.35 mm