SIMONDS Double-Cut Half-Round File, 8 in Length, 3/4 in Width, Second Cut

The SIMONDS Black Maxi-Sharp-Half Round File is a double-cut machinist's file designed for shaping and finishing metal. Its half-round profile suits both flat and curved surfaces, while the second-cut and black oxide finish provide aggressive material removal and corrosion resistance in industrial machining and fabrication applications.

The SIMONDS 78320100 file is a double-cut half-round machinist's file with a single edge cut, second cut. It measures 8 inches in length without tang and 3/4 inch in width. The file features a black oxide finish and is identified by manufacturer part number 78320100.

3G Electric supplies SIMONDS files like the Black Maxi-Sharp-Half Round File to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this file or any SIMONDS cutting tool for your operation.

Selecting the right cut for a SIMONDS file depends on material removal rate and finish. Second cut, as on the 78320100, offers a balance of stock removal and surface smoothness for general metalworking. For rough shaping, use a bastard cut; for fine finishing, use a smooth cut. Always match the file shape to the workpiece contour.