Toughness (High, Co) Hardness (High PCD) GENERAL TECHNICAL INFORMATION PCD INSERTS KP500, KP300, KP100 PHYSICAL PROPERTIES Grade Feature PCD TRS Hardness(ym)(GPa)(GPa) KP100 4 2,0 - 2,2 80 - 100 KP300 10 1,8 - 2,0 90 - 110 KP500 25 1,0 - 1,2 100 - 120 KP500 • Super abrasion resistant grade. • Designed for fine finishing cuts with less or no interruptions. • For high Si aluminum alloy (Si>12.2%), metal matrix composite and sintered tungsten carbide. KP300 • This KP300 is for general machining. • Well combined wear resistance and toughness. • For low to medium Si aluminum alloy (Si#12.2%), copper alloy and non-ferrous metal. KP100 • Low content poly-crystalline diamond with fine grain. • High edge strength and good surface finish. • For plastic, wood and pure aluminum.■ 1166