Holesaw Set 9pc In Alum Case Bi-metal 16 20 25 32 40 51mm

Product information

9 Pc Bi-metal hole saw set Included in the set: Bi-metal hole saws: (x1) Ø16mm (x1) Ø20mm (x1) Ø25mm (x1) Ø32mm (x1) Ø40mm (x1) Ø51mm Adaptors: (x1) 3/8' Hex HSS adaptor Ø16-25mm (x1) 7/16' Hex HSS adaptor ø32-51mm (x1) Hex key for replacing pilot drill bit (x1) Adaptor 1/2-20UNF - 5/8-18UNF INFO: The set includes an aluminium storage case for transport. Application: The Bi-metal hole saw's fast cutting power lies behind its HSS (hi-speed steel) manufactured teeth. The teeth have been set to a variable pitch to improve harmonic vibration and to have a better chip clearance. The hole saw can be used to cut into: • Aluminium • Copper • Mild steel (sheet metal) • Stainless steel (sheet metal) • Zinc • Wood • Drywall (plaster board) • PVC The Bi-metal hole saws are primarily used by electricians, plumbers, machinists and carpenters. Features: • Low vibration and even cut due to the variable pitched teeth. • Strong electron beam welded cup design with a tough alloy body for added durability. • Knock out hole for plug removal. • Depth of cut: 38mm • Long life - when used properly within the correct rpm and using a lubricant when cutting into metals. Lubricant tip: Use paraffin or beeswax when cutting into aluminium. Use CT-90 or a general-purpose lubricating oil when cutting into steel.

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