Item #: 58817636Brand: Regal Cutting ToolsModel #: 050506AM88 Product Specifications Mill Diameter (Decimal Inch) 0.2500 Mill Diameter (Inch) 1/4 Number Of Flutes 2 End Mill Material High Speed Steel Length of Cut (Decimal Inch) 0.5000 Length of Cut (Inch) 1/2 Shank Diameter (Inch) 3/8 Shank Diameter (Decimal Inch) 0.3750 Overall Length (Decimal Inch) 2.4375 Overall Length (Inch) 2-7/16 Single Or Double End Single Coating/Finish Family AlTiN Centercutting Yes Cutting Direction Right Hand Flute Direction Right Hand Extended Reach No Coolant Through No Coating/Finish AlTiN Variable Helix No Chipbreaker No Flute Type Spiral Shank Type Straight Length Type Regular Length Of Cut Range (Decimal Inch) 0.5000 - 0.6000 System Of Measurement Fractional Inch UNSPSC Code 27112803 Mill Diameter (Decimal Inch) 0.2500 Mill Diameter (Inch) 1/4 Number Of Flutes 2 End Mill Material High Speed Steel Length of Cut (Decimal Inch) 0.5000 Length of Cut (Inch) 1/2 Shank Diameter (Inch) 3/8 Shank Diameter (Decimal Inch) 0.3750 Overall Length (Decimal Inch) 2.4375 Overall Length (Inch) 2-7/16 Single Or Double End Single Coating/Finish Family AlTiN Centercutting Yes Cutting Direction Right Hand Flute Direction Right Hand Extended Reach No Coolant Through No Coating/Finish AlTiN Variable Helix No Chipbreaker No Flute Type Spiral Shank Type Straight Length Type Regular Length Of Cut Range (Decimal Inch) 0.5000 - 0.6000 System Of Measurement Fractional Inch UNSPSC Code 27112803 MSC Part # 58817636 Mfr Part # 050506AM88 Country of Origin Country of Origin is subject to change UNITED STATES