The Bi-Metal Holesaw by Punk is made from M42 steel, and contains 8% cobalt content to accelerate the drilling process that yields clean accurate holes. Its variable tooth pitch design makes it flexible, durable and shatter-proof to suit multiple tough surfaces.

Brand Name	Punk
Colour	None
Material	Bi-Metal
Manufacturer Model No	PUNK00138
Wear Type	None
Type	Hole Saws and Arbours
Certifications Met	None
Country of Origin	None
Protects From	None
Waterproof	None
Number of Pockets	None
Product Type	Hole Saw and Arbor
Waist Size	ab72ci24gs
Toilet Cistern Capacity	FTW--
Saw Diameter	29mm
Pack Quantity	1
Cutting Depth	38 mm
Application	Drilling holes in various materials
Range Description	Holesaws, Arbors & Pilot Drill