Walter turning insert grade chart

1343Hits2014-10-29 14:44:15　Source:Walter

WPP10S Silver tiger new chemical coating, the preferred processing steel P10, WPP10S have excellent wear resistance for new cutting and mild intermittent cutting.。
WPP20S Silver tiger new chemical coating,for turning P20 steel first, then for cast iron K30. From roughing to finishing all can use, and can ensure the safety and reliability of the automatic production
WPP30S Silver tiger new chemical coating,for steel P30 first,WPP30S 首选加工钢件P30，WPP30S serves as a high toughness cutting material for the machining of the interrupted cutting and unstable conditions, purpose is to achieve the largest processing reliability.。
WMP20S Silver tiger new chemical coating.General grade for stainless steel and steel cutting, from continuous cutting to light interrupted cutting.

WPP01 for cutting low carbon steel P01 first, second for cast iron K01 chemical coating.
WPP05 for cutting low carbon steel P10, chemical coating.
WPP10 for cutting steel P10 first, second for cast iron K20. Chemical coating, for roughing and continuous cutting.
WPP20 for steel P20 cutting first, second for cast iron K30. Chemical coating. for finishing and light interrupted cutting.
WPP30 for steel P30, chemical coating, used for roughing and uncontinious cutting.
WSM10 Stainless steel M10, hard cutting material S10 and steel P10. physical coating.
WSM20 PVD coating AI2O3. with perfect hardness.Double coating make insert more wear resistant and heat resistant. The coating makes inserts work for hard materials,like ISO S and ISO M. 
WSM30 Stainless steel M30, hard cutting material S30, Steel P30. with high performance physical coating.
WSM21 stainless steel M20, hard working material S20, steel P20 physical P20
WS10 tough cutting material, without coating

WKK10S Silver tiger new chemical coating, for grey cast iron,nodular cast iron and vermicular cast iron working.It is harder material,with high resistance and high cutting speed.
WKK20S for grey cast iron,nodular cast iron and vermicular cast iron working,suitable for wet and dry working. WKK20S is a general cutting grade.
WAK10 for cast iron and Hardening material working,and for casting material high speed cutting
WAK20 for cast iron and steel working，suitable for 80% general grades

WAK30 for cast iron and steel working
WXN10 for non ferrous and steel process
WK1 for non ferrous and hard material process

WSN10 silicon nitride ceramics，for cast iron process
WIS10 Theron silicon nitride，for extra hard materials process
WWS20 ceramic，for extra hard materials process

WCB30  use CBN for hard extra materials
WCB50 use CBN for hard extra materials