RUHIWORKER 3PCS B3460U Ball Nose End Mill CNC Router Bits 1/2 inch Shank 1/4 inch Shank 2D and 3D Carving Nano Blue Coated Up Cut Lettering Sign Making

Key features

• Versatile Compatibility: The ball nose end mill suit for CNC router and any plunge routers with 1/4" collet.Whether you're using it on a woodworking CNC machine or a metalworking CNC mill, this bit performs consistently well.
• Cutting Diameter: 1/2" - 1/4" - 1/8" Overall Length: 3" - 2-1/2" - 2"
• Excellent for: Composite, Fiberglass, Polyethylene (PE) Foam, Phenolics, Plastics, Polyurethane Foam, PVC, PVC Foam Board, Sign Board, Sign Foam, Tooling Board, Wood.
• Long-lasting Durability: Crafted from high-quality carbide, the 1/4 inch shank ball nose end mill offers durability and longevity. With its sharp cutting edges and sturdy construction, this bit maintains its performance over time,and ensuring consistent,high-quality results.
• Benefits of Nano Blue Coating Creates a harder and tougher cutting edge allows for a prolonged cutting edge life

Free shipping included. 30-day hassle-free returns.