Titan USA TC17520 | 0.3125" (5/16) Diameter x 0.3125" (5/16) Shank x 1.6250" (1-5/8) LOC x 4.0000" (4) OAL 4 Flute Uncoated Carbide Square End Mill

Features:

• Offered in stub, regular, long, and extra long length styles
• 4 flutes
• TiN coating provides improved performance in a wide variety of materials, and generally used in applications with lower cutting speeds
• TiCN coating adds enhanced performance when AlTiN cannot be used
• AlTiN coating offers increased wear and heat resistance
• Solid Carbide
• CNC ground in the USA