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High alloy material (Chrome, Molybdenum, Manganese) hardened to 60RC assures rigidity and long life of tool holder. The taper shank is ground to .00003" surface finish and has 90% surface taper contact with spindle, which provides high accuracy, rigidity and longer life for the machine spindle and cutting tool. All surfaces except ground surfaces are coated with anti-rust treatment.
(Bt 50 7/8" end mill adapter, 4" projection is the responsibility of Maureen Rivers) |
Mrivers@cedar--rapids.com (Maureen Rivers) for more information.
