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Tungsten steel two-flute end mill, 3.175 mm shank, 38 mm length

YINGHUA

YINGHUA Two Flutes Straight Slot End Milling Cutter 3.175X2X12X38

SKU CH-4N23-3X7W4

Two-flute carbide end mill cuts wood, acrylic and plastics on CNC routers with 3.175 mm shank and 12 mm cutting length

  • Product typeRight-Angle Drills
  • Two-flute design clears chips efficiently for smooth CNC engraving
  • Tungsten steel construction resists wear during extended cutting sessions
  • 175 mm shank fits standard collets without adapters
  • 12 mm flute length reaches into shallow pockets and slots
  • Suitable for acrylic, PVC, nylon, resin, wood and plywood

Precision CNC End Mill for Wood and Plastics

This tungsten steel end mill is built for CNC engraving and fine cutting in wood, plywood, acrylic, PVC, nylon and resin. The two-flute straight slot geometry clears chips efficiently while maintaining a clean edge on soft materials. It is sold as a single new cutter ready for workshop use.

3.175 mm Shank with 12 mm Cutting Length

The 3.175 mm shank diameter fits collets and ER holders sized for that standard, while the 12 mm flute length determines the maximum depth of cut in a single pass. Overall tool length is 38 mm, so machine clearance and Z-travel must accommodate this dimension.

Suited for Hobbyist and Light Industrial CNC Routers

Operators cutting the listed plastics and woods at moderate feed rates will find this cutter effective. Buyers needing higher flute counts for faster chip evacuation in metals, or those requiring extended reach beyond 12 mm depth, should look at alternative tooling. Not for use by anyone under 18 years of age.

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

How deep can the 12 mm flute cut in a single pass on wood?

The 12 mm flute length allows cuts up to that depth in wood, acrylic, PVC, nylon, resin or plywood, though feed rate and spindle speed should be reduced for deeper passes.

What does the 3.175 mm shank diameter mean for my CNC collet?

The 3.175 mm shank fits a 1/8 inch collet directly, which is the standard size on many desktop CNC routers and engraving machines.

Will the 38 mm overall length clear my Z-axis travel and tool holder?

At 38 mm total length, this carbide end mill fits most compact tool holders and leaves ample Z-axis clearance on typical hobby and light-industrial CNC machines.

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