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Tapping chuck type DSPL with shank 20
Article no.: 334510 20
Article code:
Product details
Technical Data
| Thread range | M8 − M20 | |
| for Whitworth threads | G1/4 − G13/16 | |
| for Whitworth pipe threads | R1/8 − R1/2 | |
| Clamping range square | 4.7 mm - 12 mm | |
| Shank ⌀ range | 6 mm - 16 mm | |
| pivoting parallel to axis | 1.5 mm | |
| Length compensation in compression | 10 mm | |
| Length compensation in tension | 20 mm | |
| Length from the machine spindle | 170 mm | |
| Body ⌀ | 83 mm | |
| Morse taper MT | 3 | |
| Type of product | Tapping head |
Identification numbers & Classifications
| Article number | 334510 20 | |
| EAN / GTIN | 4045197313300 | |
| Manufacturer number | 6707489 |
Description
Version:
- Double clamping is achieved by 3 jaws which centre the tap shank and by 4 additional jaws which clamp the tap square drive.
- When set correctly, the safety clutch prevents tap breakage.
- Blind hole threads can be tapped down to the bottom.
- The self-adjustment mechanism compensates for misalignment errors between the machine spindle and the component.
- The flexible length compensation is effective on compression and tension. It prevents the thread being cut incorrectly with manual or power feed.
Application:
For tapping internal threads on reversible drilling machines, turret lathes. Applicable horizontally and vertically for right-handed threads.
Supplied with:
1 chuck key.