Erbauer Bi-Metal Holesaw 25mm Product Code: 44422

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


Diameter: 25mm. 3/8"-20UNF thread.
Additional Information
Technical Specification
  • Brand : Erbauer
  • Cutting Depth Capacity : 38 mm
  • Product Height : 50 mm
  • Product Type : Bi-Metal Holesaw
  • Total Product Weight : 0.05 kg
  • Model No : PTA005
  • Pack Size : 1
  • Type of Cut : Smooth Cut
  • Product Diameter : 25 mm
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

Free delivery on all orders over €70.00

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€4.95 Incl. 23% VAT

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Erbauer Bi-Metal Holesaw 25mm is rated 4.1 out of 5 by 15.
Rated 2 out of 5 by from Not the best, Can't say I am impressed with Erbauer products so far, the hole saws might be ok for use with soft materials but show it a metal consumer unit or other hard surfaces and the teeth get burnt off incredibly quickly. You get what you pay for I suppose.
Date published: 2019-07-06
Rated 5 out of 5 by from Erbauer Bi-Metal Holesaw 25mm This Erbauer Bi-Metal Holesaw 25mm was a direct replacement for the 25mm Jigtec holesaw that comes in the Jigtec door handle fitting kit. It fitted the standard supplied arbour and did the job perfectly. I’m off for the Erbauer Bi-Metal Holesaw 44 mm and if that fits the standard arbour I’ll be getting one of those too! Win, win Screwfix.
Date published: 2019-06-27
Rated 4 out of 5 by from Good quality Great holesaw. Did the job. Would definitely buy again
Date published: 2019-06-16
Rated 5 out of 5 by from great bit good hole saw with strong teeth would recommend picked up within mins
Date published: 2019-05-30
Rated 4 out of 5 by from Low cost Hole Cutter Great for cutting through aluminium which is why I purchased, however also tried on a bathroom tool with no success, stopped before I blunted the tool any further.
Date published: 2019-04-04
Rated 5 out of 5 by from Good hole saw Erbauer products have not let me down, good quality and value.
Date published: 2019-02-16
Rated 4 out of 5 by from Good size for water butt... Bought this to drill holes in water butts to link them together. It has worked well so far. I used an arbor from an earlier Erbauer set (the ones coloured in red, not blue) and it fits just fine.
Date published: 2019-02-12
Rated 3 out of 5 by from Cutting Through Steel Purchased this to cut a hole in the floor of my van. It was really easy and had no problem. Then i tried to cut a hole in 8 mm steel. This, however, stripped some of the teeth off the hole cutter and struggled. Overall great for steel upto 5mm.
Date published: 2018-12-05
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