YINGHUA
YINGHUA 5pcs 3.175X22 One Flute UP DOWN Cut Spiral Carbide Mill Tool Cutters
Set of five tungsten-steel carbide mill cutters with 3.175 mm shank and 22 mm cutting length for CNC wood routing
- TypeRight-Angle Drills
- Five-piece set covers multiple jobs
- 175 mm shank fits standard collets
- 22 mm cutting length handles thick stock
- Up-down spiral gives clean edges on both faces
- Tungsten steel resists wear in wood and composites
5-piece tungsten-steel router bits
This set contains five one-flute up-down spiral carbide cutters sized 3.175 by 22 millimetres. They are made from tungsten steel for industrial cutting on CNC machinery. The tools handle wood, plywood, density board, solid wood and particleboard. They are sold new and are not for use by anyone under 18 years old.
Upgrading from worn single-flute bits
Replace dull or damaged single-flute compression cutters when edge quality drops or feed rates slow on the materials listed. The up-down geometry reduces tear-out on both faces of the workpiece. The jump is worth it when your current bits leave fuzzy edges or require excessive sanding on plywood or density board.
Check shank diameter and machine clearance
Verify that your CNC collet or tool holder accepts a 3.175 millimetre shank before ordering. Confirm the 22 millimetre cutting length suits the material thickness you process. Ensure your machine provides sufficient rigidity and spindle speed for carbide tooling in the listed wood products.
Highlights
- Five-piece set covers multiple jobs
- 175 mm shank fits standard collets
- 22 mm cutting length handles thick stock
- Up-down spiral gives clean edges on both faces
- Tungsten steel resists wear in wood and composites
Specifications
| Type | Right-Angle Drills |
|---|
Questions about this item
What shank diameter fits these 3.175 mm cutters?
The cutters have a 3.175 mm shank, so they fit any collet or chuck that accepts that exact diameter.
How do I install them in my CNC spindle without damaging the flute?
Insert the shank fully into the collet, tighten evenly, and ensure the up-down spiral faces the workpiece; the common mistake is leaving the shank short, which causes run-out.
When should I replace these tungsten-steel cutters?
Replace them when the cutting edges dull, chip, or when cut quality drops on wood, plywood, density board, solid wood or particleboard.
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