
6×40 One Straight Flute Bits are precision CNC router engraving tools designed for clean, efficient cutting. The single straight flute geometry supports fast chip removal, a sharp cutting edge, and reliable routing, trimming, grooving, and engraving performance.
Product Description
Single flute cutting straight bits, straight cutting tools, and CNC router engraving bits manufactured for stable machining and consistent results.
- Size: 6×40
- Tool type: One straight flute bit
- Applications: CNC routing, engraving, grooving, trimming, and cutting


Features and Advantages
- Designed for CNC engraving and router machines.
- Fast chip evacuation and a sharp cutting edge.
- Durable construction for a long service life.
- Suitable for MDF, particle board, compact laminate, solid board, plywood, cork, PVC, and acrylic with suitable cutting parameters.
Advantages of 6×40 One Straight Flute Bits
Learn more about CNC router technology, or explore more CNC cutting tools from JEEFOO. Select the correct spindle speed, feed rate, and cutting depth for the workpiece to achieve the best finish and tool life.

