
The Wera 848 HSS Metal Twist Drill Bit in 10mm is the largest in the range and is designed for demanding metalworking applications including M10 clearance holes, large-diameter pilot holes, and structural fabrication work in steel, aluminium, and other metals. At this diameter, the split point tip plays a critical role in ensuring clean, centred entry under the high cutting forces involved, avoiding drift and producing precise, accurate holes. The high speed steel body with finely-tuned material elasticity absorbs significant torsional stress during use, maintaining accuracy and extending the working life of the bit considerably. Viscous tempering reinforces the cutting edges for sustained performance. The ¼" hex shank connects firmly to DIN ISO 1173-D 6.3 holders, ensuring efficient powe...
Wera4013288101433
Price: £9.95 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £9.95 | 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...