ㆍ Turning solution for cast iron
ㆍ Advanced turning solution for cast iron under high speed, high feed, and interrupted cutting conditions

Feature

ㆍ CVD coated inserts with increased resistance to wear and chipping
ㆍ Solutions for most common issues in cast iron machining
     - Preventing excessive wear on rake and flank surfaces of insert, chipping and burr creation

MK · RK Chip Breaker

MK chip breaker improves cutting performance and reduces cutting load during cast iron machining, leading to higher wear resistance and quality surface finish at high speed and continuous cutting. A wide supporting area was designed for solving unexpected tool breakage and edge chipping due to vibrations during machining, improving stability.

RK chip breaker features wide lands and supporting area that provide excellent toughness and fracture resistance under high cutting force such as high depth of cuts or high interruption. Its land was engineered to optimize edge toughness and cutting performance, and achieve stable tool life and higher chipping resistance for high feed applications.

Advantages

ㆍ Minimized quality deviation      - Stable tool life ㆍ Optimized blade design      - Improved surface finish ㆍ Good combination of a grade and chip breakers      - Extended tool life and enhanced cutting performance ㆍ Wide availability to various cast iron components      → Universal use responding to workpiece change