DEWALT Power Tools
DEWALT Power Tools BLACK&GOLD HSS Drill Bit 4.2mm DT20518-QZ
Model DT20518-QZ
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked an hour ago | £2.49£5.71 | In stock | Visit Tooled Up (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £4.59 | In stock | Visit 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 historyThis is the lowest price we have recorded. If you were waiting for a drop, this is it.
About this product
The DEWALT Black&Gold HSS Drill Bit measures 4.2mm and is suited to drilling in metal, wood and plastics, making it useful for pilot holes and general fixing work where accuracy matters.
It features a 135° split point tip that reduces walking for accurate starts, along with a tapered web design for extra durability. A 3-flats shank helps reduce spin-out in the chuck, while the black and gold coating helps resist rust and wear.
Supplied as a single bit.
Features and Benefits
- :
- 135° split point tip reduces walking for accurate starts
- High Speed Steel for reliable, professional-grade performance
- Tapered web design for extreme durability
- Black and gold coating resists rust and wear Specifications: Diameter: 4.2mm Pack Qty: Pack of 1 Contents: Pack of 1
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