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DeWalt Extreme Tri Flute Wood Drill Bit 16, 20, 25mm

4.7 (136 reviews)
SKU: 240301134450009 EAN: 5054905245320

Compare 5 prices for DeWalt Extreme Tri Flute Wood Drill Bit 16, 20, 25mm — from £10.99 to £24.68 across 5 UK sellers including Tool Store Direct, Power Tool Mate, I T S and more. Save up to £13.69 (55%).

£10.99 37h ago
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Compare Prices from 5 Sellers

Prices updated 19 Apr 2026
2
Power Tool Mate
£10.99 +£0.00
5h
3
I T S
£12.00 +£1.01
3h
4
Tools 4 Trade
£22.00 +£11.01
7h
5
BP Tools UK
£24.68 +£13.69
1h
#2 Power Tool Mate
5h ago
£10.99 +£0.00
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#3 I T S
3h ago
£12.00 +£1.01
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#4 Tools 4 Trade
7h ago
£22.00 +£11.01
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#5 BP Tools UK
1h ago
£24.68 +£13.69
View
The perfect wood drill bit for electricians, carpenters, plumbers and other trade professionals. Using the DeWalt Tri-Flute Extreme spade bit drills up to six times quicker than standard flat bits – it’s a real time-saver.\nSuitable for all general types of wood drilling, the bit combines three cutting edges with a tapered Tri-Flute design for faster chip removal and less binding. The full screw tip helps the bit self-feed for ease of use and pull through, while the three cutting spurs ensure cleaner, faster holes and an extended drilling life.\n\n• Impact-rated self-feed bit for general wood drilling\n• Three cutting edges and spurs for cleaner, faster holes\n• Cuts up to 6x faster than standard DeWalt flat bits\n• 152mm length – drills holes up to 100mm deep\n• Tri-Flute design for faster chip removal and less binding\n• Fits standard Quick-Change extensions and 1/4" hex bit adapters\n• Pack includes 16mm, 20mm and 25mm bits
Brand DEWALT
Item Weight 0.2 kg
Material Wood
Model DEWALT Extreme Tri Flute
MPN DT90237QZ
Number of Items in Set 3
Suitable For Air Drill, Drill
Type Drill Bit
No features listed
No items listed
Stanley Black & Decker, Inc. (DEWALT brand)
Website

DEWALT is a professional power tool and accessories brand operated by Stanley Black & Decker, serving construction, industrial, and demanding DIY users with cordless platforms, jobsite solutions, and storage systems.

UK Contact

+44 (0) 17532 60094

Product Range

Cordless and corded power tools, hand tools, accessories, batteries/chargers, outdoor power equipment, storage, fasteners/anchors, and jobsite systems (e.g., XR, FLEXVOLT, TOUGHSYSTEM, TSTAK).

Customer Reviews 136

4.7
136 reviews
5 star
115
4 star
9
3 star
5
2 star
2
1 star
5
Did the job
5.0
December 31, 2025
c05470f9-4bf3-5ef1-af43-aeda82c71c84 Verified Purchase

Good price, did the job needed, nothing more to say!

Spot on
5.0
December 23, 2025
50c8330b-3871-524b-86c3-631ffd90847a Verified Purchase

Good value for money you get what you pay for ⭐️⭐️⭐️⭐️⭐️

Excellent, much better value than the competition
4.0
November 23, 2025
6f585da9-339d-521b-a15f-00df29626322 Verified Purchase

This goes through wood like a hot knife through butter. Unfortunately, they don't stay very sharp for long and I don't know anyone to sharpen them.

Bits
5.0
November 17, 2025
7aa9d137-7dab-55c2-a30c-72fdc5ec0c4a Verified Purchase

Did what l expected it to and at a not bad price. Would buy again

Bits
5.0
October 23, 2025
Spencer Qualters Verified Purchase

Great item really good product didn't realise how good they drill holes would recommend to my friends and family 100%

Does the job with ease
5.0
October 11, 2025
Garytango Verified Purchase

Nice drills which go through wood like it is butter. Can be used with impact driver or drill.

Excellent Auger for wood
5.0
August 24, 2025
CricPhil Verified Purchase

Bought sector drill feeder holes through wooden joists during rewire. Absolutely flew through the joists, clean holes with very little splintering. Great auger drill bits

Excellent product.
5.0
July 18, 2025
Steve Beeby Verified Purchase

After years of using swing brace and bits, I decided to try these with a battery drill.... swing brace now confined to toolchest, never to be used again! So easy, fast and clean holes.

Drilling holes
5.0
June 1, 2025
Ivan Hitch Verified Purchase

Neat and tidy hole drill.Enters easily and always drills a good hole.

Does what you expect
4.0
April 19, 2025
S Thorn Verified Purchase

They do exactly what you'd expect them to do. Not bad quality, nice and sharp and kept its edge after use.

Better than flat drill bits
5.0
April 19, 2025
cfd999fd-f97c-5ddc-8ccc-0fcd958ad1af Verified Purchase

Excellent decision to get these. Went through floor joists like a hot knife through butter.

Dewalt extreme bits
5.0
April 14, 2025
Stephen Rendell Verified Purchase

Excellent bit set, eats through timber very easy. Second time I’ve bought these bits as they’re that good

Dewalt auger bits
4.0
April 5, 2025
Dazza how Verified Purchase

Iv used for first time impressed up to now time will tell to see how long they last I tend to use them for drilling door locks

Better than expected
5.0
March 21, 2025
Westons Renovation Verified Purchase

Really quick and sharp, exactly what I’d hoped for, better than my spade cutters

Only managed to drill about 5 or 6 holes and had to put a lot of pressure on the drill taking 10 minutes for the last hole
1.0
February 28, 2025
KK50 Verified Purchase

Drill was only good for the first few holes drilling through 36mm timber. The Titanium coated flat bit cut better

Worth the money and great service
5.0
February 3, 2025
BryanV Verified Purchase

Very good drill bits and rapid friendly service from the team at Eastleigh Toolstation.

DeWalt 25mm, 20mm and 16mm Tri Flute auger bits.
5.0
January 28, 2025
TC56 Verified Purchase

Used them for drilling soft wood, fitting internal door latches. Used all 3 bits and they seem to work and cut well, I used my mains powered drill.

Great
5.0
January 27, 2025
PaulTil Verified Purchase

These go through joists with so little effort, apply a little pressure and a push at the end to finish. Great when when working up a ladder. Put watch the end, once the thread is damaged they are worthless.

Good
5.0
December 17, 2024
Jake carpenter Verified Purchase

Not used to much but from what I’ve used work brilliant and hold there own

Drill bits
4.0
November 28, 2024
Vote for reform Verified Purchase

Look good, not used yet. Will use in the next week

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