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.
Invaluable precision tools for installing pipes, cables and conduit in timber
Perfect for steel, stainless steel, aluminium, wood and plastics
Universal arbor fitting
Long life resilience
Technical specification
TypeHole Saws and ArboursSaw Diameter30mmPack Quantity1MaterialBi-MetalCutting Depth38 mmApplicationDrilling holes in various materialsRange DescriptionHolesaws, Arbors & Pilot DrillManufacturer Model NoPUNK00139Brand NamePunk