Spindle bore stops are indispensable for each turning lathe. When working with the lathe chuck, they allow for the desired stop in the main spindle, proving to be a reliable, accident-proof auxiliary tool.
The stop is inserted from the rear into the main spindle and tightened with a special key in the desired position. The chuck jaws of the stop are thus spread out, which results in a secure and firm halt of the stop in the spindle.
| Type | Adjustment Range | Key Length |
|---|---|---|
| 0 | 16.4 to 18 mm | 540 mm |
| 1 | 19 to 23 mm | 540 mm |
| 2 | 22 to 26 mm | 540 mm |
| 3 | 25 to 31 mm | 540 mm |
| 4 | 30 to 38 mm | 640 mm |
| 5 | 38 to 48 mm | 640 mm |
| 6 | 46 to 58 mm | 740 mm |
| 7 | 56 to 66 mm | 740 mm |
| 8 | 64 to 81 mm | 940 mm |
| 9 | 79 to 91 mm | 940 mm |
| 10 | 90 to 110 mm | 940 mm |
| 11 | 110 to 130 mm | 940 mm |
Type 0
Type 3
