Free Returns RUSHMORE USA 1/2″ Size, 1″ LOC, 4 Flute, AlTiN Solid Carbide Square End Mill

Buy in Pack of 4 & Save Big on 4 Flute AlTiN Coated Carbide End Mill. Here is a 4-piece pack of the square nose, right-hand single-end mills from Rushmore USA. Each tool comes in a 4-flute, center-cutting, right-hand spiral design with a standard helix angle of 30-degree. This pack has four pieces of single-end mills of 1/2 inch shank diameter and an overall length of 3 inches. The cutting tool is made from premium submicron carbide with 10 percent cobalt. The AlTiN coating on the threads offers good thermal stability for increased speeds and feeds. It results in excellent heat resistance, good lubricity, better finishes, and prolongs tool life. Use it for rough & general machining applications. Square end mills are generally applied in slotting, profiling, peripheral, helical, ramping, and plunge cutting. Rushmore’s solid carbide finishing mills are designed & employed in rough and general machining applications of high-temperature exotic materials and high cobalt and high nickel alloys including 200 & 300 series stainless steels. The standard helix angle wraps tool material slowly and is used for aggressive cuts. Rushmore USA Tools are exclusively available on Travers Tools. The company 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. Buy in bulk and save big money

Benefits

• Center-cutting end mills can create three-dimensional shapes and profiles.
• Solid carbide provides for better rigidity than high-speed steel.
• Lower helix angle of 30° wraps slower and is optimized for the toughest roughing applications.
• Calico Aluminum Titanium Nitride (AlTiN) coating provides higher feeds, speeds, and doubles the tool life.
• The coating allows the tool to be used in extremely heat-resistant, high-speed applications involving wet, semi-dry to dry cutting conditions.

Applications

This Rushmore USA 1/2″ solid carbide 4 flute corner radius end mill with no corner radius carries a AlTiN coating, suited to general-purpose mixed workpiece milling. The 30° helix builds core strength for steady cuts. A longer overall length adds reach for deeper features.

Features

• 4-flute single end mill with AlTiN coating in an economical pack of 4 pieces.
• Right-hand cut, Right-hand spiral, general-purpose finishing end mill.
• Comes in regular length and a lower helix angle (30°).
• Tool made from premium submicron carbide with 10% cobalt.
• The round shank accommodates a variety of holders.
• The spiral multi-flute design allows for a faster and smoother cutting action.
• Stock will rotate towards AlTiN coating.
• Suitable for use with wax or liquid lubricants.

Includes

4 pieces size 1/2″