AmazonIntegral hard-metal micro-drill bit 5 xD with TiAlN coating, without internal cooling and cut to the right 135 point angle; high precision construction ensures 0.005mm concentration Diameter: 1
Integral hard-metal micro-drill bit 5 xD with TiAlN coating, without internal cooling and cut to the right 135 point angle; high precision construction ensures 0.005mm concentration Diameter: 1