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Buy any 3 and save 15% on selected HSS. Search 'cat129hssbuy3save15' to see items included in promotion. Discount applied when all items are added to trolley. Promotion valid until 04/06/17.

DeWalt 5mm Extreme 2 HSS Drill Bit (59901)

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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£2.59INC VAT

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DeWalt 5mm Extreme 2 HSS Drill Bit is rated 4.5 out of 5 by 131.
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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 Truly Awesome I have been drilling 7mm angle iron with 8mm holes Having bought some 'jobbing' drill bits and broken 3 on first 12 holes now bought some DeWalt Extreme. No comparison No pilot hole needed. Drilled a further 160 holes with two Extreme bits - no breakage - still sharp - could probably have got away with 1!!
Date published: 2017-04-19
Rated 5 out of 5 by from The Best! Done job much quicker! In Previous jobs have to using several HSS drills to make holes in metal. Only one Drill used to complete my previous whole job. Would buy again in the future!
Date published: 2017-03-30
Rated 5 out of 5 by from Excellant Drill This is the only drill that completed the job of making a hole in 3mm steel plate without going blunt or over heating and is still making holes after 9 uses.
Date published: 2017-02-27
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are these drills good for stainless steel

Asked by: pranster

How long is this drill bit please? DEWALT 5MM EXTREME 2 HSS DRILL BIT (59901)

I've got to drill into a Catnic Steel Lintel through 100mm of plaster and need to know the length of the drill bit.
Asked by: Mudflaps
86mm! answer in specs.
Answered by: Mudflaps
Date published: 2017-03-14

will these bits drill through 3mm stainless steel sheet?

Asked by: OpsDirector

will this drill through cast iron

Asked by: Anonymous
Yes, this product is suitable for drilling through cast iron.
Answered by: DEWALT Product Expert
Date published: 2016-11-13

Can I use this drill bit in a 10mm chuck or is there an alternative as I am limited to this size of chuck?

Asked by: Philip3
Hi Philip No you wont be able to use this drill bit in a 10mm chuck. The biggest metal drill bit you should use in a 10mm chuck is 10mm unless it is a specialist metal drill bit such as a step bit. If you go to the section for 'specialist drill bits and accessories' in power tool accessories you find some there.
Answered by: DEWALT Product Expert
Date published: 2016-10-01
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Specification
Brand DeWalt
Manufacturer Guarantee 1 Year Guarantee
Model No DT5046QZ
Pack Size 1
Pieces in Pack/Case 1
Product Diameter 5 mm
Product Length 86 mm
Product Type Extreme 2 HSS Drill Bit
Total Product Weight 17 kg

Diameter 5mm.