Serving Northampton with honest prices
PACK OF 5 — this listing is for 5 units (1 = one pack of 5).
Protask Extra Long Masonry Drill Bit No.23 (12 x 400mm)
Take on the toughest drilling jobs with this extra long 12mm x 400mm masonry drill bit, designed for strength, precision, and durability. Ideal for drilling deeper holes and installing larger fixings, this bit provides reliable performance in concrete, brick, and stone. Manufactured to DIN 7168 standards and fitted with a tungsten carbide tip, it's built for professional and serious DIY users who need dependable results every time.
Specification
- Extended 400mm Length - Perfect for deep drilling and through-wall work.
- Precision 12mm Diameter - Ideal for larger anchors and heavy-duty fixings.
- Carbide-Tipped Head - Long-lasting cutting performance in tough materials.
- DIN 7168 Certified - Precision engineered for consistent quality.
- Reinforced Steel Body - Reduces flex and improves drilling accuracy.
- Optimised Flute Design - Faster dust removal for smoother operation.
🏪 Collect in-store — usually ready in 2-3 working days, 2 Ashburnham Road, Northampton.
UK delivery £3.99 — FREE on orders over £85. Orders are typically dispatched within 2-3 working days. We ship fully tracked with DX Delivery and Evri and email your tracking as soon as it ships. Full delivery information.
- 14 days to change your mind — return most items within 14 days of delivery, unused, in their original packaging and resaleable condition.
- Contact us first with your order number and we’ll send return instructions.
- Return postage is at your own cost — unless the item is faulty, damaged or incorrect.
- Faulty or incorrect item? Tell us within 30 days of delivery and we’ll arrange a replacement or refund at no extra cost.
- Refunds go back to your original payment method within 7 working days of inspection. Please note fireworks are strictly final-sale.