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YINGHUA

YINGHUA 3A Up Down Compound One Flute Spiral Carbide Mill Tool Cutter 6X17X50mm

SKU CH-4HJM-7SR9D

A single-flute compression carbide cutter for CNC routing acrylic, PVC, density board and wood, with 17 mm cutting length and 50 mm overall length

  • TypeRight-Angle Drills
  • Precise cutting with up-down compound spiral flute
  • Single flute design clears chips efficiently in wood
  • Tungsten steel carbide construction resists wear
  • Cuts acrylic, PVC, density board and wood
  • 17 mm cutting length suits 50 mm shank tools

CNC router bit for composite boards

This carbide milling cutter is designed for CNC machinery and handles acrylic, PVC, density board and wood board. The up-and-down spiral geometry reduces tear-out on both faces of the workpiece. It is suited for professional workshops and serious hobbyists who need clean compression cuts.

6 mm shank with 17 mm cutting length

The single specification that determines fit is the 6 mm shank diameter paired with a 17 mm flute length. Your collet must accept a 6 mm shank and your machine must provide at least 17 mm of usable cutting depth. Verify both dimensions before ordering.

50 mm overall length gives standard reach

At 50 mm total length the bit fits most desktop and mid-size CNC routers without excessive overhang. It comfortably handles sheet goods up to the 17 mm flute depth; thicker stock or deep pockets will require multiple passes or a longer tool. Not for buyers who need extended reach beyond 50 mm or cutting depths greater than 17 mm.

Highlights

  • Precise cutting with up-down compound spiral flute
  • Single flute design clears chips efficiently in wood
  • Tungsten steel carbide construction resists wear
  • Cuts acrylic, PVC, density board and wood
  • 17 mm cutting length suits 50 mm shank tools

Specifications

TypeRight-Angle Drills

Questions about this item

How does the 17 mm cutting length affect what I can mill in one pass?

The 17 mm cutting length lets you plunge or profile up to that depth in a single pass without needing multiple step-downs.

What shank standard does the 6 mm diameter follow for collet compatibility?

The 6 mm shank follows the common metric collet standard used on hobby and light-industrial CNC routers.

What clearance does the 50 mm overall length need inside my machine?

The 50 mm overall length requires at least that much Z-axis travel plus collet protrusion to avoid hitting the tool changer or gantry.

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