DEWALT Power Tools
DEWALT Power Tools Impact Torsion Bits PH1 x 50mm (Pack 5) DT7997T-QZ
Model DT7997T-QZ
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked within the hour | £7.49£16.88 | In stock | Visit Tooled Up (opens in a new tab) |
 checked yesterday | £10.14 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £12.31 | 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
DEWALT Impact Torsion Bits are Phillips PH1 screwdriver bits measuring 50mm in length, supplied in a pack of five. They feature a 15° torsion zone that allows the bit to flex under load rather than snap, improving durability during impact driving tasks. A full fit head design helps prevent rounding of the screw head and reduces cam out, where the bit slips out of the screw due to turning force. The bits also include a magnetic screwlock feature, which helps hold screws in place and reduces dropped or lost fixings while working.
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