... your requiements the shapes & size what your Tungsten carbide inserts : different types availablewe can make Q type,Z ... or NO Exist NO Exist or NO Application CNC,profile,threading,Turning machineTurning,boring,milling machine Turning,boring,milling ... Turning, planning,forming,boring machine Turning, planning machine Profile turning machineHeavy cutter inserts Shape Triangular 60° Trigon 60° Square 90° ...