DORMER
Dormer A100 HSS Jobber Drill Bit 3/8in OL:133mm WL:87mm A1003/8
Model A1003/8
Best price
Where to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked 23 hours ago | £3.83 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £4.50 | In stock | Visit Blueperry Tool & Builders Merchants (UK) (opens in a new tab) |
 checked within the hour | £16.95£52.08 | 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 a jobber-length drill bit made from High-Speed Steel, designed for general-purpose drilling in a range of materials. It is suitable for both hand-held and machine use across typical engineering applications.
The bit has a 118-degree point angle, giving good self-centring capability and reducing the tendency to wander when starting a hole. It features a straight shank for secure fitting in standard drill chucks, and is steam tempered for durability. It conforms to the DIN 338 standard.
Features & Benefits
- High Speed Steel
- Steam Tempered
- DIN 338
- 118° Point Angle
Specifications
| Diameter | 3.8mm |
|---|---|
| Quantity | 10 |
You might also be interested in
Similarly priced alternatives we compare across multiple retailers.
from
£3.83
3 retailers
save £13.12
from
£3.83
2 retailers
from
£3.83
3 retailers
save £13.12
from
£3.83
3 retailers
save £13.12
from
£3.83
3 retailers
save £0.66
Faithfull
Faithfull Professional HSS Jobber Drill Bits Pre Pack (2) 4.50mm OL:80mm WL:45mm FAIPP450PRO
Model FAIPP450PRO
from
£3.83
3 retailers
save £0.66