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DeWalt 7mm Extreme 2 HSS Drill Bit (25677)

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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£3.49INC VAT

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DeWalt 7mm Extreme 2 HSS Drill Bit is rated 4.5 out of 5 by 125.
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Rated 5 out of 5 by from Best metal drill bit around Very well made, strong and everlasting. Gives accurate and fast clean cut. Excellent waste removal
Date published: 2011-05-28
Rated 5 out of 5 by from Impressed Slightly mistrust drill bits with anything other than a conventional cut head, but have to say I was very impressed how easy it was to drill 12mm holes through rsj (cut 8mm then 12mm with cordless drill) . Impossible to resharpen when blunt but seems to stay sharp for a good few holes
Date published: 2016-11-01
Rated 5 out of 5 by from Great bit of kit Having spent over an hour trying to drill through the side of a van using a cobalt HSS drill bit, I gave up and went to buy this drill bit. This bit went through in seconds with a nice clean accurate hole.
Date published: 2016-10-28
Rated 4 out of 5 by from perfect drill bit I have buy this drill bit for drill steel and I 'm vary happy. Nice product
Date published: 2016-10-28
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1 Question  1 Answer

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8 Sep 2016
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Anonymous,
st ives
, Decorator
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Yes, this product is suitable for drilling through cast iron.
9 Sep 2016
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  • 2016-11-18 T05:36:26.551-06:00
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Specification
Brand DeWalt
Manufacturer Guarantee 1 Year Guarantee
Model No DT5050QZ
Pack Size 1
Pieces in Pack/Case 1
Product Diameter 7 mm
Product Length 107 mm
Product Type Extreme 2 HSS Drill Bit
Total Product Weight 30 kg

Diameter 7mm.