Ejector punches 1)Material: solide carbide, hss, hss-co 2)TIN, TIAIN, TIALN coated or not 3)high quality Ejector punches1)Material: solide carbide, hss, hss-co2)TIN, TIAIN, TIALN coated or not3)high quality4) Our factory specialize in manufacturing all types of cutting & milling tools: Carbide End Mill, Ball & Nose End Mill, Corner Radius End Mill, Roughing End Mill, Twist Drill, Center Drill, ...