RUSHMORE USA 100444 7/32″ Size, 5/8″ LOC, 4 Flute, TiN Solid Carbide Square End Mill Time-Limited

Square-Nose Coated Single End Mills for General Purpose Machining. Rushmore USA presents these micro grain solid carbide single end mills for peripheral, slotting, plunging, slotting, helical machining on all materials. Solid carbide construction makes the tool more wear-resistant at high speeds. These square-nosed single-end mills are offered with a four-flute design and a round shank. The end mill’s four flutes allow faster removal of chips while cooling fluids enter easily. The Titanium Nitride (TiN) coating offers higher feed rates, extended tool life and increased lubricity. The center-cutting design has cutting teeth at the end of the tool, thus fed into the workpiece like a drill bit. The tool removes material faster than ball end mills. The lower 30-degree helix angle wraps around the tool slowly and enhances machining stability. The overall tool length ranges between 4 inches and under. The tool offers a right-hand (clockwise) cutting direction. Shank diameter tolerance is +0.0000 inch to -0.0004 inch. The tool is available in 22 different sizes ranging from 1/32 inch to 1 inch. This USA Made brand offers quality affordable American-made tooling with the superior speed and feed that your applications require. Rushmore’s end mills are perfect for all aerospace, medical, automotive, or production machining solutions. Travers Tools offers a wide range of Rushmore USA Tools that undergo a strict quality check before they are listed on the product catalog. TiN coatings allow higher speed and feed rates, offering extended tool life and increased lubricity

Applications

This Rushmore USA 7/32″ solid carbide 4 flute corner radius end mill with a square corner carries a TiN coating, suited to mild steel and low alloy steel. The 30° helix builds core strength for steady cuts. A longer overall length adds reach for deeper features.