Up Cut Spiral CNC Router Bits Set For 2D And 3D Carving With Ball Nose Tips ZrN Coated Pro Grade For Heat Control 3 Piece One Quarter Inch Shank Diameters One Thirty Second One Sixteenth And One Quarter Inch Ideal For Aluminum Wood Plastic

Up Cut Spiral CNC Router Bits Set: ZrN Coated, 3-Pack
✔️ 3-piece CNC router bit set with 1/4" shank: 1/32, 1/16, 1/4""

These up-cut spiral CNC router bits are designed for 2D and 3D carving on aluminum, wood, plastic, and composites. ZrN coating helps reduce heat buildup and extends tool life, making them a solid choice for profiling in hobby shops, professional shops, and prototyping labs.

✅ 3-piece set with 1/4" shank
✅ Diameters: 1/32", 1/16", 1/4"
✅ ZrN-coated solid carbide for heat control and long life
✅ Optimized for 2D/3D profiling on aluminum, wood, and plastic

💡 What is a CNC router bit set with ZrN coating typically used for? Handy for precise profiling across materials.

- Durable cutting edge for heat control
- Ideal for 2D/3D carving in aluminum, wood, and plastics
- Long tool life thanks to solid carbide and ZrN coating
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