
The Wera 848 HSS Metal Twist Drill Bit in 8mm is a heavy-duty size suited to larger clearance holes, M8 bolt clearances, structural metalwork, and demanding fabrication tasks across steel, aluminium, and other metals. At this diameter, the split point tip is especially important, ensuring the bit centres and bites cleanly rather than wandering under the increased cutting forces involved. The HSS body benefits from finely-tuned material elasticity that resists torsional stress without sacrificing rigidity, whilst viscous tempering ensures the cutting edges maintain their sharpness through extended periods of heavy use. The ¼" hex shank provides a secure, high-torque connection to DIN ISO 1173-D 6.3 quick-release holders. Features and Benefits: • HSS with split point for accurate, cont...
Wera4013288101419
Price: £8.49 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £8.49 | Visit Store |
The Wera 848 HSS Metal Twist Drill Bit in 3.1mm offers a precise intermediate diameter, making it an excellent choice for tapping preparation, close-tolerance clearance holes, and stepped drilling applications in metal. The split point geometry ensures...
The Wera 848 HSS Metal Twist Drill Bit in 3.3mm is a versatile size well-suited to tapping preparation for M4 threads, precision clearance drilling, and a host of general metalworking tasks. The split point tip ensures the bit locates immediately on contact,...
The Wera 848 HSS Metal Twist Drill Bit in 3mm is ideal for drilling precision pilot holes and smaller clearance holes in sheet metal, steel plate, and other metallic materials. At this compact diameter, the split point tip is particularly valuable, biting...