This R5 round nose milling insert series covers RPMT1003MO-BO and RPMT10T3MO-BO specifications, both featuring optimized BO chipbreaker geometry and premium CH0510 carbide grade. It is purpose-built for face milling, profiling and contouring on hardened quenched die steel via CNC machining centers.
The CH0510 grade adopts an ultra-fine grain tungsten carbide substrate with reinforced edge treatment and high-hardness PVD coating. It delivers outstanding wear resistance, chipping toughness and thermal stability, maintaining stable cutting performance even under heavy loads in high-hardness steel machining.
Machined to standard RPMT mounting dimensions, these inserts are fully compatible with common indexable milling cutter bodies for fast indexing and reduced setup downtime. The cost-effective design maximizes tool utilization, widely applied in mold, die, automotive and precision machinery sectors.
Our headquarters is located in Zhejiang, China. Starting in 2023, we sold to South Asia (10.00%), Southern Europe (10.00%), Northern Europe (10.00%), Western Europe (10.00%), East Asia (10.00%), Middle East (10.00%), Southeast Asia (10.00%), Eastern Europe (10.00%), South America (10.00%). There are a total number of people in our office.
We always provide samples before mass production; We always conduct a final inspection and take photos for customer confirmation before shipment;
Boiling cutters, milling cutters, CNC inserts, grooving inserts, reamers, tool holders, tool sleeves, and other industrial machinery and equipment.
Our headquarters is located in Zhejiang, China. Starting in 2023, we sold to South Asia (10.00%), Southern Europe (10.00%), Northern Europe (10.00%), Western Europe (10.00%), East Asia (10.00%), Middle East (10.00%), Southeast Asia (10.00%), Eastern Europe (10.00%), South America (10.00%). There are a total number of people in our office.
Wenqiao Sanqiang CNC Tools Co., Ltd., established in 2011, is located in Wenling, Taizhou, China, covering an area of 10 mu (approximately 6,667 square meters). We specialize in high-quality CNC cutting tools, including CNC carbide inserts, carbide end mills, and turning tool fixtures. Our quality speaks for itself, resulting in a high customer repurchase rate and numerous positive reviews.
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