PriceCompass
DEWALT Power Tools Extreme Masonry Drill Bit 9 x 120mm DT6684-XJ

DEWALT Power Tools Extreme Masonry Drill Bit 9 x 120mm DT6684-XJ

DEWALT Power Tools

DEWALT Power Tools Extreme Masonry Drill Bit 9 x 120mm DT6684-XJ

Model DT6684-XJ

Best price

£3.95atTooled UpLowest we’ve seen
3 retailers comparedSave £2.62 vs the dearest

Where to buy

Retailers stocking this product, cheapest first
RetailerPriceAvailabilityVisit
Tooled UpCheapestchecked 3 hours ago£3.95£8.59In stockVisit Tooled Up (opens in a new tab)
Blueperry agriculture (UK)checked 2 hours ago£5.16In stockVisit Blueperry agriculture (UK) (opens in a new tab)
Blueperry Tool & Builders Merchants (UK)retailer's price from 16 Jul 2026£6.57In stockVisit Blueperry Tool & Builders Merchants (UK) (opens in a new tab)

Prices exclude delivery. We may earn a commission if you buy through these links, which never affects the ranking above — it is always cheapest first.

Price history

Full price history

This is the lowest price we have recorded. If you were waiting for a drop, this is it.

£4£5£724 Aug 202616 Oct 2026
Cheapest price across all tracked retailers. Lowest recorded: £4 on 27 Aug 2026.

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About this product

This DEWALT Extreme Masonry Drill Bit is designed for drilling into masonry, brick, stone, tiles and light concrete, typically for anchors, plastic plugs, fixings or pipework clearance holes. It measures 9mm in diameter, with a working length of 80mm and an overall length of 120mm.

The bit uses an optimum carbide grade for durability, said to last up to twice as long and deliver up to 50% more holes per charge on a cordless drill than a standard masonry bit. A unique tip design aims to reduce walking and improve accuracy, while the optimised milled flute is intended for fast drilling.

It features an anti-slip shank, a hardened steel body with core reinforcement, and copper brazing designed to withstand high temperatures, combining strength with drilling performance.

Diameter9mm
Overall Length120mm
Working Length80mm

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