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DeWalt 12mm Extreme 2 HSS Drill Bit

Product Code: 31989

Rated 3.8 out of 5 by 4 reviewers.

Stronger and faster than standard bits. Tip starts drilling on contact, eliminating walking for clean accurate holes. Innovative tapered web design greatly reduces breakage. Gold ferrous oxide coating prevents overheating for longer bit life.

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Diameter 12mm.

From £7.98 (inc. 20% VAT)

3.75 5 4

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No. of items 1 - 2 3 +
Price per
£9.39 £7.98

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Page 1 of 4
Rated 1 out of 5 by a bad bit !! At just under a tenner this drill bit has cost me just over £3.00 per hole through 6.7mm steel and at this rate I could be looking at the 16 holes costing me £60.00p The first three holes went like a dream, then no bite and a blunt drill bit which I doubt will be able to be sharpened, beware this product unless you only want to drill three holes !!! 23 Sep 2014
Rated 5 out of 5 by Quality Drill Bit This drill bit is fantastic! I used it to drill 24 No. holes in 6mm steel plate and a further 24 No. holes in 8mm thick PFC. The bit went through the steel with ease and the bit looks hardly worn! Just make sure you use plenty of oil when drilling steel and to keep the drill on a reasonably slow rotation. 24 Jun 2014
Rated 5 out of 5 by Best metal drill bit around Expensive but first class product, sharp and long lasting 21 Mar 2011
Rated 4 out of 5 by Good quality drill Cuts through 6mm steel with little difficulty compared to cheap bits and the self centring tip actually does make starting holes very easy. Quite slow cutting wood. 28 Jan 2010
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Brand DeWalt
Manufacturer Guarantee 1 years
Model No DT5060QZ
Pack Size 1
Product Diameter 12 mm
Product Length 151 mm
Total Product Weight 100 kg