YINGHUA
YINGHUA 10Pcs 3.175x17mm DLC UP And DOWN Cut Two Flutes Spiral Carbide Mill Tool Cutters
A 10-piece set of 3.175 mm by 17 mm DLC-coated carbide compression cutters for clean CNC routing of wood, plywood and particleboard
- TypeRight-Angle Drills
- 10-piece set covers multiple jobs
- DLC coating resists wear on tough materials
- Up-and-down cut geometry reduces tear-out on wood
- Two-flute carbide design clears chips efficiently
- Tungsten steel construction handles solid wood and composites
CNC router compression cutters
This set supplies ten spiral carbide mill cutters sized 3.175 by 17 millimetres for CNC routers. The up-and-down flute geometry compresses the workpiece from both faces, reducing tear-out on plywood, density board, solid wood and particleboard. A diamond-like carbon coating on the tungsten steel body increases edge hardness and extends tool life during repetitive routing passes.
Woodworkers needing clean edges
The compression profile suits cabinet makers, sign shops and hobbyists who require chip-free top and bottom surfaces in a single pass. Buyers cutting only one-sided material or needing aggressive chip clearance for deep mortises should consider single-direction up-cut or down-cut tools instead. The 18-year age restriction also makes this set unsuitable for younger makers.
3.175 millimetre shank diameter
The shank measures exactly 3.175 millimetres, so the collet or tool holder must match this dimension for secure clamping. Verify your router spindle accepts this size before purchasing, as an incorrect fit will cause run-out and premature cutter failure.
Highlights
- 10-piece set covers multiple jobs
- DLC coating resists wear on tough materials
- Up-and-down cut geometry reduces tear-out on wood
- Two-flute carbide design clears chips efficiently
- Tungsten steel construction handles solid wood and composites
Specifications
| Type | Right-Angle Drills |
|---|
Questions about this item
How much heat does the 3.175x17mm DLC coated carbide cutter generate during continuous CNC routing?
The tungsten steel body with DLC coating reduces friction when cutting wood, plywood, density board, solid wood and particleboard, limiting heat build-up during extended runs.
What collet or holder size is required to secure the 3.175mm shank on my CNC router?
A 3.175mm (1/8 inch) ER collet or compatible shrink-fit holder is needed to clamp the shank; the 17mm cutting length then clears the workpiece.
Will these 10 compression end mills work on the older 3.175mm collet set I already own?
Yes, each cutter has a 3.175mm shank that fits standard 1/8 inch collets, so your existing holder set will accept all ten tools without modification.
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