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DIN 2080
DIN 69871
JIS B 6339 BT
Tapping Head
Spare Parts
 [Zürn VDI Shank Toolholder] Hardened steel 20MnCr5
Hardness HRc 60 ± 2
(HV 900 N/mm2)

Shaft teeth surface and
holder are grinded

All toolholders have a
big movable coolant
nozzle and a thread for
external coolant
We have the right to make technical changes.


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