CAT40 3/8 x3.5″ SHRINK FIT TOOL HOLDER COOLANT

CAT40 3/8 x3.5″ SHRINK FIT TOOL HOLDER COOLANT

High Precision Run-out: TIR 2μm or 0.0001″

Hardened:  HRC58

Bore Diameter: 3/8 ”

Gage length: 3.5″

Balance: G2.5 25000rpm

Shank Nose Diameter: 1.25″ x0.86″

Rear thread: 5/8-11

Coolant Thru ：Yes