The Granutec 14 X 16 16 x 16 12 x 16 Rotor Knife is a precision-ground rotor knife engineered as a drop-in OEM-spec replacement for Granutec equipment. Manufactured to original-equipment tolerance and ground at our New England facility.

Specifications. Part #: 14×16 16×16 12×16 Rotor Knife. Material substitutions (M2, D2, A11, powder metal, tungsten carbide inlay) available on request — we’ll recommend the right steel based on your run hours and material hardness.

Granutec runs through high-volume PET and HDPE regrind in plenty of New England plants. Most standard fitments (10×12, 14×16, 16×24) are ready in 24–48 hours from our shop, and matched rotor sets ship together.

Already have this blade? We’ll regrind it. Most plants save 40–60% by regrinding existing blades instead of buying new — and most OEM steels still have life left long after operators assume they don’t. Send us your worn set and we’ll tell you honestly whether a regrind cycle still works.

Same-day pickup across New England — MA, NH, CT, RI, VT, ME. Custom dimensions, non-standard materials, and one-off retrofits welcome. Call 508-987-6800 or request a quote online. 25+ years of industrial blade service to OEMs, recyclers, packagers, paper mills, and food processors.