Specification Brand : Rushmore USA EndCutType : Corner Radius ItemName : Rushmore 5/8" Cobalt 4 Flute Corner Rounding End Mill w/ 1/8" Radius ItemShape : Round ItemTypeKeyword : corner-rounding-end-mills Manufacturer : RUSHMORE USA Material : Cobalt NumberOfFlutes : 4 PartNumber : 08-915-220 ProductDescription : Applications Used in milling rounded corners. Features Relieved form can be resharpened many times without changing form. Rushmore USA Cobalt Inch 4 Flute Corner Rounding End Mills PRODUCT SPECIFICATIONS Brand Rushmore USA Radius_R 1/8" Shank Diameter 1/2" No. of Flutes 4 Largest Diameter 5/8" Cutter Diameter 5/8" End Diameter 3/8" Application Used in milling rounded corners. Coating UnCoated Cutting Ends Single End Type Single end Mill Diameter 5/8" Radius Size 1/8" Shank Style Straight Shank Tip Diameter 3/8" Tolerance_4 Flute ±.001" Tolerance_Cutting Diameter ±.001" Tool Material Cobalt Type 4 Flute Corner Rounding End Mill Weight 0.25 lbs. Country of Origin UNITED STATES OF AMERICA ProductSiteLaunchDate : 2017-07-14T12:37:33.123Z UnitCount : 1 UnspscCode : 27112803