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The Husqvarna VARI‑DRILL D25 is a dry‑cut diamond core drill bit engineered for professional applications requiring fast, clean holes in concrete, brick, block, and asphalt. Ideal for larger plumbing, ventilation, electrical, and drainage installations, this 107 mm variant delivers on performance and reliability.
Featuring laser-welded diamond segments mounted on a robust steel barrel, the D25 ensures reduced friction and high cutting speed. With a length of 150 mm and ventilated barrel, it enhances dust evacuation and durability for heavy-duty jobsite use.
| Specification | Details |
|---|---|
| Diameter | 107 mm |
| Core Length | 150 mm |
| Connection Thread | M16 / 1/2″ |
| Segment Dimensions (L × W × H) | 24 × 4 × 9 mm |
| Cutting Method | Dry |
| Recommended Motor Power | 1-3 kW |
Professionals report that the 107 mm bit delivers clean, fast, and consistent drilling with excellent dust control. Its solid build quality and dry operation make it well-suited for demanding jobsite conditions.
Q: Is this bit suitable for wet drilling
A: No--the VARI‑DRILL D25 107 mm is optimised for dry cutting operations.
Q: What tools is it compatible with
A: Compatible with handheld and stand drill motors featuring an M16 (1/2″) threaded connection and power between 1 and 3 kW.
At Express Tools, all items are delivered directly from the manufacturer or importer. This means stock shortages are kept to a minimum.
If you'd like to check availability before placing an order, please call us on +44 (0)1202 233202
