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Single-flute carbide router bit with up-down spiral flutes, 6 mm shank, 25 mm cutting length, 50 mm overall length

YINGHUA

YINGHUA 3A Up Down Compound One Flute Spiral Carbide Mill Tool Cutter 6X25X50mm

SKU CH-3K60-8DF0Q

Carbide compression router bit cuts acrylic, PVC, density board and wood with up-down spiral flutes

  • Product typeRight-Angle Drills
  • Precise CNC routing with up-down spiral flute
  • Single-flute design clears chips efficiently in wood
  • Tungsten steel construction resists wear during cutting
  • Cuts acrylic, PVC, density board and wood
  • 25 mm cutting length and 50 mm overall length

YINGHUA 3A Carbide Mill Cutter

The YINGHUA 3A Up Down Compound One Flute Spiral Carbide Mill Tool Cutter is a right-angle drill bit built for CNC machinery. It is intended for industrial cutting of acrylic, PVC, density board, wood board and similar sheet materials. The single-flute up-and-down geometry provides compression cutting action for cleaner edges. This tool is supplied new as a single piece.

Check shank fit and material suitability

Verify that your CNC spindle or router accepts the cutter's shank dimensions before ordering. Ensure the workpiece material matches the listed applications of acrylic, PVC, density board and wood board. The product is rated for users aged 18 and over and is designated for industrial cutting only, not for hazardous articles. Confirm your machine setup supports compression-style tooling.

Tungsten steel construction for daily use

The cutter body is made from tungsten steel, chosen for hardness and wear resistance during repetitive routing. The up-and-down flute design shears fibres in both directions to reduce tear-out on double-sided boards. A single flute allows efficient chip evacuation in softer materials. The 6X25X50mm form factor suits standard collet holders for quick changes.

How it compares

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

Price $26.99
Cheaper than about 75% of the 2,412 comparable items (median $81.99).

Specifications

Product
Product typeRight-Angle Drills

Questions about this item

Does the 6X25X50mm carbide mill cutter come as a single piece or a set?

The package includes one up-and-down cut one-flute CNC router bit.

Which shank diameter and cutting length suit my CNC collet?

The cutter has a 6 mm shank, 25 mm cutting length and 50 mm overall length.

Will this up-down spiral flute give clean edges in 18 mm thick acrylic or wood?

The compression geometry shears both faces simultaneously, reducing tear-out on double-sided boards up to 25 mm thick.

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