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Erbauer Bi-Metal Holesaw 57mm (81440)

High quality, M3 bi-metal holesaw with a durable steel body. HSS teeth with various pitches provide a smoother cut. Cutting depth 38mm.

  • Progressive Tooth Strip
  • Smooth Cut

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£6.29INC VAT

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Erbauer Bi-Metal Holesaw 57mm is rated 4.9 out of 5 by 7.
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Rated 5 out of 5 by from Excellent hole saw. I bought this for a one off job but it will be used time and again.
Date published: 2016-12-13
Rated 5 out of 5 by from Superb Used for 7mm thick cast iron, succeeded where other makes failed!
Date published: 2016-08-09
Rated 5 out of 5 by from Does exactly as it says. Superb hole saw cuts plaster board easily and cleanly.
Date published: 2016-01-05
Rated 5 out of 5 by from Clen cut I was using it to cut hole in cast iron pipe for McAlpine boss connector no problem at all, still sharp and ready for more action.
Date published: 2015-12-23
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Which drill bit required?

The fitting on the bavk to the drill is round (not oval like most hole saws). Could you please help direct me to the correct drill bit if you have them at screwfix (for cast iron)?
Asked by: Sih109
Hello Sih109, This will require the Hex Arbor (Code: 1779H) in order to insert into the dirll. I hope this information helps. Thank you for using Q and A.
Answered by: Chubbtonk
Date published: 2016-10-23
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Specification
Brand Erbauer
Cutting Depth Capacity 38 mm
Manufacturer Guarantee 1 Year Guarantee
Model No PTA013
Pack Size 1
Pieces in Pack/Case 1
Product Diameter 57 mm
Product Height 44 mm
Product Type Bi-Metal Holesaw
Total Product Weight 0.14 kg
Type of Cut Smooth Cut

Diameter: 57mm. ½-18UNF thread.