Milling Inserts

High-precision, wear-resistant carbide milling cutters suitable for a wide range of milling applications, including flat surfaces, stepped features and cavities. The entire range offers customisation of cutting edge geometries, dimensions, materials and coatings to suit specific working conditions.

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Reliable Milling Tooling For Complex CNC Machining

JIUHENG JM offers high-performance carbide milling inserts suitable for face milling, slotting and high-feed milling operations. Manufactured from high-quality cemented carbide substrates and optionally fitted with advanced nano-composite coatings, our milling inserts deliver consistent cutting performance, outstanding wear resistance and exceptional surface finish, whether in mass production or small-batch custom projects.

All milling insert ranges support comprehensive customisation services: substrate material, cutting edge geometry, chipbreaker patterns and surface coatings can all be tailored to your specific workpiece materials and machining conditions.

High-quality tungsten carbide substrate

Utilising ultra-fine-grained carbide billets, this substrate strikes a balance between hardness and impact toughness, effectively preventing chipping of the cutting edge under heavy-duty rough milling conditions.

Customised Coating Technology

A range of coating options is available, including TiAlN, TiCN and AlCrN coatings suitable for steel, stainless steel, cast iron, aluminium and high-temperature alloys; these effectively reduce thermal wear and extend tool life.

Precision-ground Cutting Geometries

Strict grinding tolerance controls are applied to the cutting edges and chip breakers. An optimised chip evacuation design minimises built-up edge, ensuring burr-free machining of workpiece surfaces.