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Small cylindrical carbide cutter with rainbow coating, 4mm shank, 22mm flute, 45mm overall length

YINGHUA

YINGHUA 4X22X45mm Rainbow Carbide Mill Cutter

SKU CH-2VCS-WW5VE

A single-flute compression carbide cutter for CNC routing wood, acrylic and PVC with 22 mm cutting length and 45 mm overall length

  • Product typeRight-Angle Drills
  • Precise CNC cutting with up-down spiral flute
  • Clean edges on acrylic, PVC and wood boards
  • Durable tungsten-steel carbide construction
  • Single-flute design for efficient chip removal
  • 4×22×45 mm shank fits standard routers

Tungsten Steel Carbide Mill Cutter

This tungsten steel carbide mill cutter is designed for CNC machinery and provides a precise cutting experience. It is intended for industrial cutting of materials such as acrylic, PVC, density board, and wood board. The tool is not suitable for people under 18 years of age.

Single Flute Up-Down Spiral Geometry

The one flute up-down compound spiral design performs compression cutting to reduce tear-out on both faces of the workpiece. This geometry helps achieve clean edges on laminated and double-sided boards during routing operations.

Check Shank Diameter and Material Compatibility

Verify that your CNC router accepts the shank size of this cutter before ordering. Confirm that the materials you plan to cut match the listed applications of acrylic, PVC, density board, and wood board.

How it compares

Measured against everything we stock in Power Drills, Drivers & Cutting Bits, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 81% of the 2,412 comparable items (median $81.99).

Specifications

Product
Product typeRight-Angle Drills

Questions about this item

Will the carbide flute need resharpening or replacement after extended use on wood and acrylic?

The tungsten-steel flute will dull over time; plan to replace the bit once cutting quality drops on density board or PVC.

What limits continuous cutting depth in a single pass with the 22 mm flute length?

The 22 mm cutting length sets the maximum depth per pass; deeper cuts require multiple passes.

How much heat builds up in the shank during all-day CNC routing of PVC and density board?

Carbide runs cooler than high-speed steel, but sustained feed rates will still warm the shank — allow cooling pauses.

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