6×22 Solid Carbide Single Flute Spiral Copy Milling Bit
The 6×22 Solid Carbide Single Flute Spiral Copy Milling Bit is designed for CNC profiling, contour copying, trimming and groove machining in wood, MDF, plywood, acrylic, PVC and compatible plastics. A single cutting edge creates a large flute space for chip evacuation, while the spiral geometry supports smooth cutting and consistent tool engagement.
Product specifications
- Cutting diameter: 6 mm
- Cutting length: 22 mm
- Geometry: single-flute spiral copy milling cutter
- Tool material: wear-resistant solid carbide
- Equipment: CNC routers and engraving machines
Why choose single-flute geometry?
The open flute provides more room for chips than a multi-flute cutter of the same diameter. This can help reduce chip recutting and heat when machining plastics, aluminum composite panels and other materials that need efficient evacuation. The 6 mm diameter offers useful rigidity for detailed profiles, while the 22 mm cutting length covers common sheet and component thicknesses.
Recommended applications
- Template and contour-copy routing
- Profile cutting and edge trimming
- Grooves, slots and shallow pockets
- Sign making in acrylic, PVC and composite panels
- Woodworking in MDF, plywood and selected solid wood
CNC setup guidance
Clean the collet and shank before installation, clamp only on the shank and minimize overhang. Secure the workpiece and verify that clamps remain clear of the toolpath. Begin with conservative spindle speed, feed rate and depth per pass. Observe chip formation, spindle load, cutting sound and surface quality, then adjust the process gradually.
Good chip evacuation is essential. Use dust extraction or an air system approved for the machine and material. When cutting plastics, a steady feed helps produce chips instead of melted residue. When cutting wood products, effective extraction reduces recutting and keeps the flute visible for inspection.
Tool selection and maintenance
Confirm the 6 mm diameter, 22 mm cutting length, shank size, cutting direction and overall reach before ordering. After machining, remove debris and inspect the cutting edge for chips, buildup or abnormal wear. Replace a damaged cutter rather than attempting to continue production with vibration or poor finish.
JEEFOO manufacturing in Guangzhou, China
JEEFOO manufactures CNC cutting tools in Guangzhou, China, for workshops, distributors, machine builders and industrial buyers. Standard and customized specifications can be reviewed according to material, machine and application. Browse more JEEFOO CNC router bits or review general milling process information when planning a new toolpath.
Frequently asked questions
What does 6×22 mean?
It identifies a 6 mm cutting diameter and a 22 mm cutting length.
What is the main benefit of one flute?
The larger flute space supports efficient chip evacuation and can help control heat in suitable materials.
Can JEEFOO support custom sizes?
Yes. Provide the workpiece material, machine, required diameter, cutting length and quantity for review.
single flute spiral copy milling bit is designed for stable CNC machining, clean cutting and dependable tool performance.
<single flute spiral copy milling bit CNC Applications
!– wp:paragraph –>Designed for controlled profiling, CNC engraving and repeatable contour processing.
Suitable for professional engraving, milling and precision processing with compatible CNC equipment.
Size: 6x22
