DORMER
Dormer A100 HSS Jobber Drill Bit 4.40mm OL:80mm WL:47mm A1004.4
Model A1004.4
Best price
Where to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked an hour ago | £4.12 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £4.79 | In stock | Visit Blueperry Tool & Builders Merchants (UK) (opens in a new tab) |
 checked an hour ago | £18.95£56.04 | In stock | Visit Tooled Up (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 historyToday's price is above the 53-day average and 8% above the lowest we have recorded, so it may be worth waiting.
About this product
The Dormer A100 is an HSS jobber drill bit suited to general-purpose engineering applications across a wide range of materials, for both hand and machine use. Made from High-Speed Steel, it offers good durability and strength, with steam tempering for added performance.
It features a 118° point angle, giving good self-centring capability and reducing the risk of the bit wandering on the workpiece. The straight shank fits standard drill chucks securely. This bit measures 4.40mm in diameter, with a working length of 47mm and an overall length of 80mm, conforming to DIN 338.
Features & Benefits
- High Speed Steel
- Steam Tempered
- DIN 338
- 118° Point Angle
Specifications
| Diameter | 4.4mm |
|---|---|
| Quantity | 10 |
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