10mm RF100A/WF 3FL Variable Helix, Necked Plain Shank, Coarse Tooth Bright Carbide Rougher, 22mm LOC, 30mm Reach 22MM LOC,10MM SHANK,72MM OAL RF 100 A/WF 3-Flute Right Hand 29?/30?/31? Variable Helix, Right Hand Cut, Plain Cylindrical Shank, Standard Length, Extended Neck Relief, Center Cutting Carbide Coarse Tooth Rougher, .30mm x 45? Corner Chamfer, Bright Uncoated for Roughing Aluminum & Aluminum Alloys, Brass, Bronze, Copper, Magnesium and Plastic Series 3468 Guhring Part #9034680100000