Jiiolioa ZQ21A3 CNC Router Bits 2D&3D Carving 3.6 Deg Tapered Angle 2 Flute Ball Nose 1/4" Shank 1/16"X1 1/2"X1/4"X3"

Features & details Features Flutes: 2 Flutes Shank Diameter: 1/4" Cutting Length: 1-1/2" Overall Length: 3" nACo-blue coating for increased durability long service life, Decreasing the times of changing cutters, Saving production time Excellent for: Aluminum, Brass, Bronze, Composite, Fiberglass, Polyethylene (PE) Foam, Phenolics, Plastics, Polyurethane Foam, PVC, Sign Board, Tooling Board Premium C3 micro-grain solid tungsten carbide for an industrial quality tool For CNC router engraver machine, hand router trimmer , 3D carving for table mount and handheld routers