Flat End Mills

4/2 flute flat end mill (square end mill) in 38 standard sizes, from 1 mm to 20 mm cutting diameter and 50 mm to 150 mm overall length, including long-flute and over-size shank versions. Four grade series are available, each with its own coating finish; flute count and series are confirmed per order.

3 Flute Square Milling Cutter features a 45° helix angle, sharp cutting edges, and DLC coating options. Available in multiple sizes and extended lengths for precision milling.