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YINGHUA

YINGHUA 5pcs 3.175X15 One Flute UP DOWN Cut Spiral Carbide Mill Tool Cutters fastener

SKU CH-884A-A26E5

Set of five tungsten-steel spiral cutters with up-down flutes for clean CNC wood and board cutting

  • TypeRight-Angle Drills
  • 5-piece set covers multiple jobs
  • 175 mm diameter suits fine detail work
  • 15 mm cutting length handles standard stock
  • Tungsten steel carbide resists wear in wood
  • Up-down spiral geometry reduces tear-out on both faces

5-piece carbide mill cutter set

This 5-piece set provides 3.175X15 one-flute up-down cut spiral carbide mill tool cutters designed for CNC machinery. The tungsten steel construction delivers precise cutting performance on wood, plywood, density board, solid wood and particleboard. Industrial users receive five replacement cutters in a single package.

3.175 mm shank with 15 mm cutting length

Each cutter features a 3.175 mm shank diameter and 15 mm cutting length, offering sufficient reach for standard woodworking profiles. The single-flute geometry clears chips efficiently in softer materials but loads quickly in abrasive composites or metals. Cutting depth is limited by the 15 mm flute length.

Right-angle drill compatibility for CNC woodwork

These cutters fit right-angle drills used in CNC routing setups, freeing the spindle for quick bit changes without collet adapters. The up-down spiral design reduces tear-out on both faces of the workpiece. Not suitable for operators under 18 years or for hazardous material cutting.

Highlights

  • 5-piece set covers multiple jobs
  • 175 mm diameter suits fine detail work
  • 15 mm cutting length handles standard stock
  • Tungsten steel carbide resists wear in wood
  • Up-down spiral geometry reduces tear-out on both faces

Specifications

TypeRight-Angle Drills

Questions about this item

Will the 3.175 mm shank fit the collet on my existing CNC router?

The cutters have a 3.175 mm shank diameter; they will fit any collet or chuck sized for that dimension.

How can I confirm the up‑down spiral is cutting cleanly after installation?

Run a test pass in scrap wood — clean edges on both faces and no tear‑out show the compression geometry is working.

Does the pack include any collets, collet nuts or tool holders?

The box contains only the five carbide cutters; collets, nuts and holders must be sourced separately.

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