Holesaw set 9pc in alum case bi-metal 16 20 25 32 40 51mm

Tork Craft

Holesaw set 9pc in alum case bi-metal 16 20 25 32 40 51mm

R909.00 Incl. VAT

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SKU: TCHSK09E-1 Categories: , ,


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


(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

The set includes an aluminium storage case for transport.


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.


  • Low vibration and even cut due to the variable pitched teeth.
  • Strong electron beam welded cup design with a tough alloy body for added
  • 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
or a general-purpose lubricating oil when cutting into steel.


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