1/2 x 3” Solid Carbide Flat (SQ) End Mill with a .3750 (3/16") cutting tip and a 1 inch length of cut. Perfect for milling plastic, wood and aluminum.These tools are coated with a proprietary high performance *Astra coating* that allows higher speed & feed rates as well as extended tool life & increased lubricity in abrasive material. Our tools are all Made in the USA with the finest carbide available.
Flat (SQ) End Mills have a square end for milling square slots, pockets, and edges. All are center cutting, allowing plunge cuts into a surface.
