12MM THK Tungsten Carbide End Mills 4 Flutes HRC50 75MM Length 12MM Shaft<br /><br />Specification:<br />Material:Tungsten Steel<br />Total Length: 75mm/2.95''<br />Blade Length:30mm/1.19''<br />Diameter of Head:12mm/0.47''<br />Flute:4<br />Highest cutting hardness: HRC50<br /><br />Features:<br />Durable and practical<br />Four flute design provides small chip loads and quicker removal<br />Application Material:Wood，plastic，Aluminum plate etc<br />Suitable for DIY， Home and General Building/Engineering Using<br /><br />Package including:<br />1 x Straight Shank 4 flutes End Mill