Tapping head 20/4
Article no.: 230841EAN: 7612908319776
- 334100
- Version
- With built-in reversing gears for automatic return. After reaching the thread depth, the unit automatically reverses by raising the machine spindle (low-wear ball system!).
- Accelerated return (approx. factor 1.8×nmax).
- Length compensation in tension.
- With anti-rotation arm.
- Maintenance-free
- For cutting right- and left-hand threads.
- With quick-change collet system.
- Optional extras
- For quick-change tapping collets see: No. Quick-change collet without safety slip clutch M3 − 12; Quick-change collet without safety slip clutch M6 − M20 (without safety clutch), No. Quick-change collet with safety slip clutch M3 − 12; Quick-change collet with safety slip clutch M6−20 (with safety clutch).
Specifications
- Type of product
- Tapping head
Execution and specifications
Show details | Article no. | Thread range | maximum speed, advance | Length compensation in tension | Length from the machine spindle | Gross CHF | Qty. | Actions | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
230845 | M3 − M12 | 1200 min⁻¹ | 12.5 mm | 140 mm | 699.41 | per Piece | ||||||||||||||
230844 | M3 − M12 | 1200 min⁻¹ | 12.5 mm | 140 mm | 686.44 | per Piece | ||||||||||||||
230843 | M8 − M20 | 500 min⁻¹ | 16.5 mm | 170 mm | 823.72 | per Piece | ||||||||||||||
230842 | M8 − M20 | 500 min⁻¹ | 16.5 mm | 170 mm | 810.75 | per Piece | ||||||||||||||
230841 | M8 − M20 | 500 min⁻¹ | 16.5 mm | 170 mm | 810.75 | per Piece | ||||||||||||||
Additional information
Delivery and pick-up availability |
Specifications
Application
For automatic tapping on non-reversing machines with manual feed. For tapping through holes (with collets No. Quick-change collet without safety slip clutch M6 − M20) and blind holes (with inserts No. Quick-change collet with safety slip clutch M6−20).