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Small tungsten-steel end mill, two straight flutes, 3.175 mm shank, 38 mm overall length

YINGHUA

YINGHUA Two Flutes Straight Slot End Mill 3.175X1.5X6X38

SKU CH-W53N-PC2VC

A two-flute carbide end mill for CNC engraving and cutting wood, acrylic, PVC, nylon and resin, with a 3.175 mm shank, 1.5 mm cutting diameter, 18 mm flute length and 38 mm overall length

  • Product typeRight-Angle Drills
  • Two-flute design enables smooth chip removal in wood
  • Tungsten steel construction provides hardness for precise engraving
  • 175 mm shank fits standard CNC collets
  • 5 mm cutting diameter suits fine-detail work
  • Suitable for acrylic, PVC, nylon, resin, wood and plywood

Two-flute carbide end mill

This solid tungsten-steel cutter is designed for CNC engraving and fine cutting in wood, plywood, acrylic, PVC, nylon and resin. The two-flute straight-slot geometry clears chips cleanly for precise profiling work. It suits hobbyists and small-shop operators who need a single, ready-to-use tool for detailed routing jobs. The 38 mm overall length fits standard 3.175 mm collets on desktop CNC routers.

Replaces worn or single-flute bits

A fresh two-flute carbide edge restores clean cuts when an older cutter starts to tear wood fibres or melt plastic. The upgrade is worth it when finish quality matters more than raw material-removal rate. Switching from a dull high-speed-steel bit reduces sanding time on acrylic and PVC edges. One piece per pack keeps the cost low for occasional tool changes.

For light-detail CNC work only

This cutter suits users engraving signs, cutting small parts or profiling soft materials on a desktop machine. It is not for heavy hogging in hardwoods, metals or composites where a larger shank or more flutes would be required. Buyers needing extended reach, higher feed rates or coolant-through capability should look at larger-shank tooling. The 18-age restriction also limits use to adult operators in industrial settings.

How it compares

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

Price $10.99
Cheaper than about 92% of the 2,412 comparable items (median $81.99).

Specifications

Product
Product typeRight-Angle Drills

Questions about this item

What shank diameter fits the 3.175 mm end mill?

The cutter has a 3.175 mm shank, so it requires a collet or chuck that accepts exactly 3.175 mm.

How do you install the cutter in a CNC spindle?

Insert the 3.175 mm shank fully into the matching collet, tighten the collet nut securely, and verify zero run-out before starting the job.

When should the carbide cutter be replaced?

Replace it when the cutting edges show visible wear, chipping, or when cut quality on acrylic, PVC, nylon, resin, wood or plywood deteriorates.

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