MILLER CUTTING PARTS

CUTTING PARTS

Made from high-carbon steel, and subject to extensive testing, our premium cutting parts offer best-in-class strength and durability for top performance, value and service life in any harvest. Increase productivity and maximize uptime with cutting parts from CNH Industrial.

A Cut Above

We test every production lot of our cutting parts to match both ISO specifications and our own standards that go beyond them. For superior impact absorption and uniform strength, we austemper our blades, then analyze cross sections under a microscope to ensure an optimal metal grain structure. High-velocity impact tests prove they can resist shocks without shattering, and rigorous bend tests prove they can resist stress without cracking. To verify quality control, we stamp each part with a unique number that can be traced back through the entire manufacturing process.

Knife Sections

The cutting edges on our knife sections are induction hardened and tempered for maximum durability, while the centers remain more ductile to resist breakage. The back edges are hardened to the same degree as the mating surfaces of the guards or wear plates. This ensures exceptional durability and even wear rates between the surfaces, eliminating the need for frequent adjustment. Get first-rate knife sections with less downtime from CNH Industrial.

Disc Mower Knives

We take extra care to assure optimal performance and durability of our disc mower knives, available in bevel-up, bevel-down or bevel-opposite styles. The radial-twist design of our knives improves lifting action and blade rigidity for smoother, cleaner cutting than one-dimensional bend designs. For enhanced sharpness, closer cutting and more uniform conditioning, the edges are milled, not rolled. And for enhanced structural strength and greater impact absorption, the edges don’t extend past the mount holes. Take your mower’s performance to the next level with disc mower knives from CNH Industrial.

Stay Sharp

Our cutting parts are better designed, stronger made and more thoroughly tested than any other brand, delivering uncompromising quality that cuts the competition down to size. Challenging conditions require the best cutting parts. Shop here for knives, knife assemblies and accessories from CNH Industrial.