YINGHUA
YINGHUA 10pc 3.175x22x45 BlueNano Up/Down Cut Carbide Mill Cutter Bits
Ten-piece set of 3.175 mm two-flute up-and-down cut carbide bits for clean compression cuts in wood and PVC
- TypeRight-Angle Drills
- 10-piece set covers multiple CNC jobs
- Up/down cut geometry compresses wood and PVC cleanly
- Tungsten steel construction resists wear during heavy use
- 175 mm shank fits standard collets
- Suitable for plywood, density board and solid wood
10-piece BlueNano carbide cutter set
This 10-piece set supplies 3.175 mm shank compression bits with 22 mm cutting length and 45 mm overall length. They are made from tungsten steel for CNC routing of wood, plywood, density board, solid wood and particleboard. The up-and-down flute geometry reduces tear-out on both faces of the workpiece. Intended for industrial cutting only and not for anyone under 18 years old.
Up-and-down flute geometry
Each bit combines up-cut and down-cut spirals in a single tool so the upper flutes pull chips away from the top surface while the lower flutes press the bottom surface down. This compression action produces clean edges on double-sided laminates and veneers without needing separate roughing and finishing passes. The BlueNano coating on the tungsten steel substrate reduces friction and heat during prolonged cuts.
Right-angle drill compatibility
The 3.175 mm shank fits standard right-angle drill chucks and CNC collets of the same diameter. No adapters are required if the machine accepts this shank size. Common issues arise when the collet is worn or oversized, allowing the bit to slip under load, or when feed rates exceed the tool’s chip-load capacity, causing premature edge wear or breakage.
Highlights
- 10-piece set covers multiple CNC jobs
- Up/down cut geometry compresses wood and PVC cleanly
- Tungsten steel construction resists wear during heavy use
- 175 mm shank fits standard collets
- Suitable for plywood, density board and solid wood
Specifications
| Type | Right-Angle Drills |
|---|
Questions about this item
How often will the tungsten steel cutters need replacing when cutting wood and plywood?
The ten-piece set provides multiple identical cutters so a worn bit can be swapped for a fresh one without interrupting work.
What cutting depth limit appears first during prolonged CNC routing?
The 22 mm flute length sets the maximum depth per pass before the shank contacts the workpiece.
How much heat builds up in the BlueNano coating during all-day compression milling?
The up-and-down spiral geometry evacuates chips in both directions, reducing friction and heat during continuous cutting.
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