Turning cutting insert VNMG 160404-PM4

finishingfor drillingcarbide

Turning Inserts Metal cutting CNC inserts used in CNC lathes Category Turning Inserts High hardness superfine grain cemented Carbide substrate, combined with spécial nano-coating with excellent toughness and wear résistance, It can provide sharp cutting edge and mechanical impact. Fine finishing grade for stainless Steel cutting which requires small tolerance and high surface quality. Fine grain cemented Carbide substrate, covered with spécial nano-composite coating with excellent wear résistance and oxidation résistance. Used for cutting hard material and stainless Steel. It has excellent stable performance in high speed Processing. NEO coating sériés JGA20F grade, the fine grain cemented Carbide substrate, covered with spécial nano- composite coating with excellent wear résistance and oxidation résistance. It is used for cutting hard material, stainless Steel, various Steel material and cast iron material. It has excellent stable performance in high speed Processing. Fine grain cemented carbide substrate, covered with spécial composite coating with excellent wear résistance and oxidation résistance. Used for cutting hard material. stainless Steel, various Steel material. cast iron material. It has excellent stable performance in high speed processing. Preferred grade for drilling products. CVD coating material, specially used for medium speed and high speed cutting of austenitic stainless Steel from fine finishing to rough Processing. The combination with the spécial groove type can avoid the breakage of the cutting depth, reduce the formation of the burrs, the micro avalanche edge and built-up edges, and improve the finishing quality of the work.