Cast Iron Cutting Blade WNMG080408-HK WNMG080412-HK GK1115 1125 Made in China
These WNMG trigon turning inserts cover WNMG080408-HK and WNMG080412-HK specifications, available in GK1115 and GK1125 cast-iron-specific carbide grades. Manufactured in Xiamen with premium cemented carbide, they feature optimized HK chip geometry and fit standard CNC turning toolholders precisely.
Developed exclusively for cast iron, the dedicated grades deliver outstanding wear resistance and chipping toughness with performance exceeding imported equivalents. The optimized HK chipbreaker ensures stable chip control, smooth workpiece surface finish and consistent dimensional accuracy.
Ideal for cast iron turning operations on CNC lathes, they boast extended service life to cut down tool change downtime. They effectively reduce comprehensive tooling costs and significantly boost overall machining productivity for cast iron production.
