Soft monoblock jaw for first and second operation chucking. Fits directly into chuck without bolting to a separate master base jaw. Made from C45 (SAE 1045) steel with hardened rack and guideway, suitable for flame or induction hardening of gripping surface.
Fits all 12" wedge bar quick jaw changes chucks made by ATS Systems, Rohm, Schunk, Samchully and SMW-Autoblok sizes 315mm including but not limited to the following:
- SMW Autoblok 12" Chuck Models KNCS-315-77, KNCS-315-91, KNCS-N-315-91, KNCS-N-340-117
- ATS Systems 12" Chuck Model UC2-315-91, UC2-315-104
- Rohm 12" Chuck Model NCSE-315-91, NCSE-315-104
- Schunk 12" Chuck Models THW-315-86, ROTA THW plus 315-104
- Samchully 12" Chuck Model QJC-212
Interchangeable with the following manufacturers part numbers:
- ATS Systems Part Number #11935330
- Schunk Part Number #164102
- Samchully Part Number #MQSB-212
- SMW-Autoblok Part Number #012450
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