
Certificate of Quality
- Chuck body fine balanced G6.3 at 8.000 rpm
- All functional surfaces fine machined
- Taper tolerance AT3
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Drill Chuck Adapter
DIN ISO 7388-1 SK40 (formerly DIN 69871)
Certificate of Quality
- Chuck body fine balanced G6.3 at 8.000 rpm
- All functional surfaces fine machined
- Taper tolerance AT3
Drill Chuck Adapter
DIN ISO 7388-1 SK40 (formerly DIN 69871)
For holding chucks with three jaws e.g. according to DIN 6349.
According to DIN 238 with steep taper SK40 form A DIN ISO 7388-1 (formerly DIN 69871).
- Fine-balancing for an extra charge
Technical data subjects to change without prior notice.
Technical drawing

Please select your clamping diameter:
Holding chuck | B16 |
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Order No. | Gage length A in mm | |||||
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40.400.16 | ![]() short, 26.00 mm Also suitable for ANSI-CAT |
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Accessory |