Double-End Rigidity with Secure Weldon-Style Drive
This EMSC 4 Flute Double End Weldon Regular (4FDEWR) Ball End Mill is constructed from solid carbide and features a bright, uncoated finish for general-purpose machining applications. The ball nose geometry enables smooth 3D contouring, blending, and precision surface finishing. Designed with shank flats for secure tool holding, it provides improved torque transmission and reduced slippage in set-screw style holders. The double-end configuration increases tool life and productivity, while the 4-flute design enhances rigidity and surface finish in profiling operations.
4 flute double end Weldon regular (4FDEWR) design
Ball nose geometry for 3D contouring and blending
Weldon flats for secure tool holding and torque transfer
Double end configuration for extended tool life
Solid carbide construction for rigidity and durability
Bright finish for versatile general-purpose machining
Steel
Stainless Steel
Iron
3D contouring and surface finishing
Mold and die applications
General-purpose CNC machining
Piece Count: 1 End Style: Ball End Cut Diameter (in): 0.15625 LOC (in): 0.4375 Shank Diameter (in): 0.15625 OAL (mm): 3 Coating: Uncoated, Bright
Ground to 1/30th of a human hair on 100% virgin carbide is our baseline.
Because accuracy and tool life are not just an 'industry standard' at Cobra Carbide.Tool Tolerance