Mill Diameter (Inch): 1/2 End Type: Corner Radius Corner Radius (Decimal Inch): 0.005 Number of Flutes: 3 Material: Solid Carbide Finish/Coating: Bright Length of Cut (Inch): 1-1/4 Shank Diameter (Inch): 1/2 Overall Length (Inch): 3 Cutting Direction: Right Variable Index: No Special geometry allows for high chip loads and feed rates 3 flute design excellent for slotting and profiling at high speeds Made from premium submicron grain carbide Cutting diameter tolerance +0.000/-0.002 【GENERAL PURPOSE CUTTER】 – GS Tooling solid carbide end mills excel at slotting, production milling, plunging and profiling on carbon steels (HRC<25), Aluminum, Brass/Bronze, Copper, & cast iron (HRC<15) 【PREMIUM MATERIAL】 - Made of highly optimized and structurally tough Micrograin Carbide that can be run at higher speeds than high speed steel (HSS) or cobalt Used for layout, set-up, checking heights, depths and setting angles 【PERFORMANCE】 – Offers stability with minimal deflection and superior wear resistance 【VALUE】 – An Unrivaled quality-to-price combination UPC 752273516725 Shape Round Size Name Mill Diameter: 1/2 , Corner Radius: 0.005 Brand Name Sowa Unit Count 1.0 Count Item Weight 4.32 ounces End Cut Type Corner Radius Manufacturer Sowa Tool Corner Radius 0.01 Inches Material Type Carbide Cutting Length 1.25 Inches Cutting Diameter 0.5 Inches Number of Flutes 3