YINGHUA 10-piece 3.175x15x38 mm two-flute up/down cut carbide end mill bits

10-piece carbide end mill set

This 10-piece set provides tungsten steel end mill bits for CNC routing tasks. Each cutter measures 3.175 mm shank diameter with 15 mm flute length and 38 mm overall length. The two-flute up/down compression geometry suits wood, plywood, density board, solid wood and particleboard. Industrial users gain a ready supply of identical cutters for production runs.

Sharp carbide edges reduce cutting force

Tungsten steel construction keeps edges sharp through repeated passes in abrasive sheet goods. The up/down flute design compresses chips toward the centre, limiting tear-out on both faces without extra hold-down pressure. Lower cutting forces mean less spindle load and quieter operation during extended profiling jobs.

Replaces worn single-flute or straight bits

Shops replacing dull single-flute cutters see cleaner edges and faster feed rates on the same toolpaths. The compression profile is not suited for plunge-only drilling or soft plastics that melt under chip compression. Buyers needing metric shank sizes other than 3.175 mm or flute lengths beyond 15 mm must source different tooling.