We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Five blue nano-coated carbide spiral cutters, 4 by 22 mm

YINGHUA

YINGHUA 5pcs 4x22mm Blue Nano One Flute Up Down Cut Spiral Carbide Mill Tool Cutters

SKU CH-A976-H6PZC

Five carbide spiral cutters with up-down flutes for clean compression cuts in wood and board materials, supplied as a set of five pieces

  • Product typeRight-Angle Drills
  • 5-piece set provides ready spares for continuous CNC work
  • Blue nano coating reduces friction for smoother cuts in wood
  • One-flute up-down spiral clears chips upward and downward for cleaner edges
  • Tungsten steel construction resists wear when machining plywood and particleboard
  • Right-angle drill compatibility suits a wide range of CNC routers

5-piece carbide milling set

This set supplies five 4×22 mm tungsten-steel cutters with a single up-down flute for compression cutting in CNC routers. It is aimed at woodworkers and sign makers who need clean edges in sheet goods.

Sustained cutting in sheet material

The one-flute geometry clears chips continuously so the tool runs cooler during long passes through plywood, density board or solid wood. Compression action reduces tear-out on both faces of the workpiece.

Low heat and vibration in normal use

Tungsten steel resists wear so the cutters stay sharp through repeated jobs without excessive heat build-up. The design keeps vibration low for a quieter cut and less stress on the spindle.

How it compares

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

Price $126.99
Pricier than about 64% of the 2,412 comparable items (median $81.99).

Specifications

Product
Product typeRight-Angle Drills

Questions about this item

How much heat do these 4 mm carbide cutters generate during continuous CNC routing?

The tungsten-steel body and single-flute geometry are designed to evacuate chips quickly, keeping temperatures low enough for extended runs in wood, plywood and particleboard.

What shank size must my CNC collet or router accept to use these 4×22 mm bits?

The cutters have a 4 mm shank, so the machine needs a 4 mm collet or an appropriate adapter.

Will these up-down spiral bits work reliably on older CNC routers with lower spindle speeds?

Yes — the compression flute cuts cleanly in solid wood, density board and particleboard even at modest speeds, reducing tear-out on both faces.

More in Power Drills, Drivers & Cutting Bits

Similar items