KEMMLER tapping chuck VDI30 M3-M14 with compensation
Brand: KEMMLER
Art.-no. 22740087
Manufacturer article no. 309.16.12
Application
To accommodate quick-change inserts for screw taps
Execution
- Alloyed case-hardening steel with a core tensile strength of at least 950 N/mm²
- Case-hardened, HRC 60 ± 2 (HV 700 ± 50)
- Hardness depth 0.8 mm ±0.2 mm
- black-oxide and precision-ground finish
- With internal coolant supply or with threaded connection for external coolant supply
- with length compensation under compression and tension
Notes
Previous standard DIN 69880/VDI 3525
Delivery
1x VDI tapping chuck with compensation; without quick-change inserts
Brand | KEMMLER |
Manufacturer Part Number | 309.16.12 |
VDI mount diameter (DCONMS) | 30 |
Used sizes (SZID) | 1 |
Collar diameter (DF) | 68 mm |
Holder width (LPR) | 58 mm |
Diameter 3 (BD) | 36 mm |
Diameter (DCONWS) | 19 mm |
Pressure length compensation (LCOMP Druck) | 3.5 mm |
Tension length compensation (LCOMP Zug) | 3.5 mm |
Collar height (FLGT) | 22 mm |
Gross Weight | 1.100 kg |
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