10 Pack 0.5mm Carbide End Mills For PCB Engraving And CNC Routing With 1/8 Inch Shank Ultra Hard Micro Grain Cutter Bits For Precise Milling Durable Engraving Carve Set For PCB Makers Handy For Small Scale Router Work
✔️ 0.5 mm edge, 3.175 mm shank (1/8"), 5 mm flute length, 10 pcs
These micro-carbide end mills are compact cutting tools optimized for PCB engraving and small-scale CNC routing. They’re handy for hobbyists, makers, and service shops working on PCBs, fiberglass, plastics, and light metals in compact machines or desktop routers.
✅ Cutting edge diameter: 0.5 mm (0.02")
✅ Shank diameter: 3.175 mm (1/8")
✅ Cutting edge length: 5 mm (0.2")
✅ Material: ultra-fine grain carbide for high hardness and wear resistance
✅ Pack size: 10 pieces per pack
💡 What is a PCB engraving end mill used for in hobby CNC work? A handy tool for precise circuit-board work. - Milling traces and slots on PCBs - Engraving fiberglass, plastics, and light metals - Durable carbide edge for longer tool life - Works with compact desktop routers for small projects