PRO R8 1 FACE MILL HOLDER (3901-1304)

Pro R8 1″ Face Mill Holder
Diameter for Bore in Shell End Mill: 1″
Diamater Range of Standard End Mills 2 1/4 to 2 3/4″
Maximum RPM is 8,000
T.I.R. Superior Finish
Made of 20CrMnTi alloy steel
Electrolysis nickel coating
Premium hardened & all ground body for extended tool life