
The Wera 847 HSS Combined Tapping Drill Bit in 2.5mm is designed to drill, tap and deburr in one smooth operation, producing an M3 thread — ideal for lightweight assemblies, electronics housings and smaller fixings where precision is paramount. Manufactured from high speed steel (HSS), the bit's finely-tuned material elasticity ensures it can handle repetitive use without losing performance. The excellent centring properties and low tilt risk make it particularly well-suited to close-tolerance work, keeping every hole straight and true. The ¼" hexagonal shaft ensures maximum power transfer from driver to workpiece, and compatibility with DIN ISO 1173-D 6.3 holders means it integrates seamlessly into existing setups. Features and Benefits: • HSS construction for outstanding durabili...
Wera4013288101501
Price: £14.95 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £14.95 | Visit Store |
The Wera 847 HSS Combined Tapping Drill Bit in 3.3mm combines drilling, tapping and deburring into a single operation, cutting an M4 thread with precision. This size is well-suited to general metalworking, light fabrication and engineering applications...
The Wera 847 HSS Combined Tapping Drill Bit in 4.2mm is engineered to drill, tap and deburr in one efficient pass, producing an M5 thread. This versatile size is ideal for medium-duty metalworking tasks, including bracket fabrication, machine assembly...
The Wera 847 HSS Combined Tapping Drill Bit in 5mm is a highly practical choice for producing M6 threads — one of the most commonly used thread sizes in metalworking, engineering and construction. By combining drilling, tapping and deburring into one...