Precise 6 Piece 1/8″ to 1/2″ 4 Flute TiN Coat HSS Ball Single End Mill Set B4TIN

• 4 flutes allow for faster speeds and a finer finish compared to 2 fluted tool
• High speed steel costs less than cobalt while providing good wear resistance.
• TiN coating for heat resistance and also provides for longer tool life
• Supplied with 3/8″ shank except for the 1/2″ size that comes with a 1/2″ shank.
• Hardness: 58 to 60 RC

Includes

(1) Each of the following sizes: 1/8″, 3/16″, 1/4″, 5/16″, 3/8″, 1/2″
Plastic case.