ASZLBYM Carbide 4-flute end mill set, 8 pieces, 2–12 mm

The ASZLBYM end mill listing, bullet by bullet

Five bullets: eight diameters from 2 to 12 mm; tungsten carbide, higher in heat resistance than HSS, mostly tungsten carbide and cobalt, made from HRC45 carbide; a sharp edge with a negative rake and a large core for rigidity and stable chip removal; square-end carbide cutters for metalwork and CNC machining with large flutes; and better surface finish in roughing and finishing.

ASZLBYM’s material

Carbide in the bullets, HSS in the title. The second bullet argues for carbide over HSS at length. The title contains both, and the HRC45 figure it gives is lower than carbide is usually described at, so the material claim is the listing’s alone.

ASZLBYM and the other sets

Eight sizes, where Linkstyle, ASNOMY and AFUNTA sell ten. It is the only set here that describes its cutters as carbide in the bullets, and the product photograph shows dark-coated flutes in blue protective caps, a coating the text does not mention.

Availability

At the last look-up, the German, French, Italian and Spanish Amazon stores were asking 52 € to 75 €.

It is sold in the British Amazon store as well, in its own currency, which the euro figures above leave out on purpose.

The American Amazon catalogue lists the product, yet no seller was offering it.

Every figure here is Keepa’s reading on the date this page was last updated. Stock and prices can change at any time.