Union Tool 4-Blade High Efficiency Long Neck Square End Mill, Outer Diameter 5 x Effective Length 21 x Blade Length 7.5 x Total Length 70 x Shank Diameter 6 CXS4050-210 1 Piece

Catalog number: CXS4050-210 Features: ● Unequal division and unequal lead specifications suppress chatter vibration. ● High toughness type carbide material that is difficult to chip is used, and fine tuning including special groove shape is applied, making it possible to achieve ultra-high efficiency cutting that has never been seen before. ● Not only high efficiency cutting but also good finish surface can be obtained in finishing cutting. ● Low friction coating is applied, achieving outstanding chip removal and wear resistance. Applications: ● Workpiece material: Carbon steel, alloy steel, pre-hardened steel, copper, hardened (up to 55HRC), cast iron, titanium alloy, super heat-resistant alloy Specifications: ● Surface treatment: UTCOAT Material/Finish: ● Ultra-fine particle carbide alloy (Super MG) Caution: ● Shank taper angle is a guideline. ● If interference with the workpiece is required, be sure to measure it and check it. ● Be careful of contact between the shank and the workpiece.