Kyocera THC14010 Indexable Boring Bars; Minimum Bore Diameter (mm): 30.48 ; Maximum Bore Depth (mm): 127.00 ; Toolholder Style: A...SCLP ; Tool Material: Steel ; Insert Compatibility: CPMT32; CPMH32; CPMB32; CPGB32 ; Shank Diameter (Decimal Inch): 1.