About this item
Wera 847 HSS Combined Tap Bits, 3.3 x 39 mm
Key points
- Hex shaft for very good power transfer
- Finely-tuned material elasticity for great durability
- Very good centring properties
- Perfect chip removal
- Precise return movement
Description
High quality combination tapping drill bits for drilling, tapping and deburring. Made out of high speed steel (HSS). A finely-tuned material elasticity provides for great durability. The very good centring properties, perfect chip removal and a low tilt risk ensure pleasant working. The hexagonal shaft ensures very good power transfer. Drive: ¼" hexagon, suitable for holders with take-up as per DIN ISO 1173-D 6.3.
Wera bits for special applications feature stepped drillbits, tap bits, combined tap bits, metal twist drill bits, wood drill bits, drywall bits, and countersink bits
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Choose from various sets or individual bits suited to your needs