YINGHUA 5-piece 5x17x50mm Two-Flute UP/DOWN Cut Carbide Mill Cutters

Five-piece carbide milling set

This five-piece set provides tungsten steel milling cutters for CNC machinery. Each cutter measures 5x17x50mm and features two flutes with an up-and-down spiral geometry. The compression design suits wood, plywood, density board, solid wood and particleboard. Industrial users gain a precise cutting experience with these replacement tools.

Compression geometry for clean edges

The up-and-down flute configuration compresses material from both sides to reduce tear-out on top and bottom surfaces. This works well for double-sided laminates and veneered boards where edge quality matters. Cutting depth is limited by the 17mm flute length and 50mm overall length. Harder materials or high-volume production will wear the tungsten steel faster than dedicated industrial grades.

5mm shank diameter fits compatible collets

The 5mm shank determines which CNC routers or spindle motors accept these cutters. Machines requiring 6mm, 8mm or 1/4-inch collets cannot use this set without an adapter. Buyers needing larger shank diameters or extended reach for deeper pockets must select different tooling. The 18-year age restriction also limits use to adult operators in industrial settings.