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Erbauer Expansive Drill Bit 22-76mm

Product Code: 11129

Ideal for drilling a range of diameters with the same bit. Drills holes from 22 to 76mm in 2mm increments.

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2 x cutters (22-45 and 45-76mm).



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Rated 1 out of 5 by Awful! Just bought this... Needed it to work as it was an important job and is awful. Haven't even got it in to the drill and the smaller attachment doesn't fit so I've had to tighten it as much as possible. Now the screw that holds the attachments in has rounded off! Do not buy! 22 Dec 2015
Rated 4 out of 5 by Erbauer Expansive Drill Bit All the sizes you need for wood in one drill bit. I have used this item in the tail stock of my wood turning lathe with great effect. Will bore 22mm to 76mm with little effort. It is sturdily constructed and easy to sharpen with a diamond sharpening tool. The holes it makes are smooth and accurate. 17 Sep 2015
Rated 4 out of 5 by Expansive drill bit Bought this to drill 8 x 64mm by 33mm deep holes in railway sleepers for decking lights. Did the job no problems easy to use and alter size to suit. 5 Jun 2015
Rated 5 out of 5 by Versatile I had never seen an adjustable drill bit like this before, and I needed a couple of different size bits for a decking project. I thought I'd give this a go as it was cheaper than buying a full set. First impressions are good, with a strong feel to it. It's adjustment is simple and it has tackled the work I have thrown at it so far. Saves room in my toolbox too! 18 May 2015
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Brand Erbauer
Model No EB22-76
Pack Size 1
Product Diameter 22-76 mm
Product Height 22-76 mm
Product Length 170 mm
Product Type Expansive Drill Bit
Product Width 22-76 mm
Shank Size 8.6 mm
Shank Type Hex
Total Product Weight 0.19 kg