
This IRWIN® Speedhammer Quad Drill Bit features a 10mm diameter and 460mm overall length, providing exceptional reach for the deepest heavy-duty drilling applications. This extra-long bit is essential for drilling substantial holes through very thick walls, deep foundations, or when extended reach is required for demanding construction projects. The 4-cutter geometry drills a more concentric hole for the best fixing retention, whilst the full head carbide tip offers the highest levels of drilling life and durability. A unique bonding system connects the solid carbide head to the 4-flute spiral, providing faster, more efficient dust removal. The specially engineered grooves are designed to minimise friction, resulting in increased speed and longer life. Manufactured in Germany with premium...
Irwin5706915394207
Price: £21.95 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £21.95 | Visit Store |
The 10mm diameter x 460mm length variant offers exceptional reach for very deep drilling applications. The extended 460mm length is ideal for drilling through thick walls or reaching deep anchor points in demanding projects. Features and Benefits: •...
This IRWIN® Speedhammer Quad Drill Bit features a 12mm diameter and 460mm overall length, providing exceptional reach for the deepest drilling applications. This extra-long bit is essential for drilling through very thick walls, deep foundations, or...
This IRWIN® Speedhammer Quad Drill Bit features a 14mm diameter and 460mm overall length, providing exceptional reach for the deepest heavy-duty drilling applications. This extra-long bit is essential for drilling large diameter holes through very thick...