Fullerton WE3201013081M 5/32in 3-Flute CR005 Carbide End Mill

The Fullerton Tool WE3201013081M is a new, solid carbide 3-flute square end mill from the ALTER 3200 series, ground to a 5/32 in (0.1562 in) cutting diameter with a 1.40 in overall length (OAL), as encoded in the part number designation "3200.1562X1.40OAL." The "CR005" suffix on the label designates a corner radius of 0.005 in, making this a corner-radius end mill rather than a sharp-square-corner tool — a feature that extends cutting edge life and reduces chipping in demanding materials. The ALTER 3200 series from Fullerton Tool is engineered for aluminum and non-ferrous machining, featuring a high-helix, high-rake geometry optimized for chip evacuation; the bright (uncoated) finish visible in the photos is consistent with Fullerton's standard aluminum-optimized substrate. This miniature end mill is suited for CNC milling operations requiring light axial and radial cuts in aluminum alloys, brass, and plastics, and is compatible with ER-style collet chucks or precision end mill holders accepting a 3/16 in or matched straight shank. Product Specifications MPN WE3201013081M Brand Fullerton Number Of Flutes 3 Series ALTER 3200 Cutting Diameter 5/32 in (0.1562 in) Overall Length (OAL) 1.40 in Corner Radius 0.005 in (CR005) End Type Corner Radius (Square w/ CR) Material Solid Carbide Coating Uncoated (Bright) Helix Type High Helix Primary Application Aluminum & Non-Ferrous Alloys Shank Diameter 3/16 in (0.1875 in)