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Ten spiral carbide cutters with dark DLC coating and twin flutes

YINGHUA

YINGHUA 10Pcs 3.175x22mm DLC UP And DOWN Cut Two Flutes Spiral Carbide Mill Tool Cutters

SKU CH-SR80-3JZQR

A set of ten tungsten-steel carbide cutters with up-and-down spiral flutes for clean CNC routing of wood and board materials

  • Product typeRight-Angle Drills
  • 10-piece set covers multiple CNC jobs
  • DLC coating reduces friction for cleaner cuts
  • Up-and-down compression geometry prevents tear-out on both faces
  • Two-flute carbide design evacuates chips efficiently
  • Tungsten steel construction withstands abrasive wood composites

10-piece DLC-coated carbide milling set

This 10-piece set of tungsten-steel spiral cutters carries a diamond-like carbon coating and an up-and-down compression flute geometry. Each cutter measures 3.175 mm in diameter with a 22 mm cutting length and is supplied new in a 10-piece pack for CNC router use.

Suited for wood and composite routing, not metal

The cutters are intended for cutting wood, plywood, density board, solid wood and particleboard in a CNC router. They are not designed for ferrous or non-ferrous metal machining, and the supplier states they are for industrial cutting only, not for users under 18 years of age.

Up-and-down compression flutes prevent tear-out

The defining specification is the up-and-down two-flute spiral that shears fibres in both directions, delivering clean edges on double-sided laminates and solid timber without requiring a separate finishing pass.

How it compares

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

Price $109.99
Pricier than about 60% of the 2,412 comparable items (median $81.99).

Specifications

Product
Product typeRight-Angle Drills

Questions about this item

Will the 3.175 mm shank fit my CNC router collet?

The cutters have a 3.175 mm shank diameter; match this to your collet or ER adapter size before purchasing.

How should I install these two-flute spiral cutters to avoid vibration?

Insert the shank fully into the collet, tighten evenly, and verify the 22 mm cutting length clears the workpiece without bottoming out.

When will the DLC coating on these tungsten-steel cutters need replacement?

Replace the cutters when the DLC coating shows wear or the edges dull cutting wood, plywood, density board, solid wood or particleboard.

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