The UK's Leading Circular Knife Sharpening Service

Fernite operates the UK’s #1 circular knife sharpening service.
We specialise in sharpening single and double bevel circular knives of various designs and sizes, accommodating knives up to a maximum diameter of 600mm.

Double Bevel Knives:
For double bevel circular knives, both sides are ground simultaneously to ensure precise matching after sharpening. Our process involves positioning the circular knives directly on the knife carrier shaft, allowing for precise monitoring of the blade’s rotation and feed rate into the grinding wheel.

Details of Our ISO9001 Circular Knife Sharpening Services:

Automatic Ground Wheel Feed: Ensures consistent and precise grinding for all circular knives.
Rotating and Tilting Head: Allows for versatile sharpening angles to meet various circular knife designs.
Speed-Regulated Knife Carrier Shaft: Provides accurate control over the sharpening process for optimal results.
Customized Sharpening Solutions: Tailored to meet the unique requirements of each circular knife application.

We recognize that every application has unique requirements. By working closely with our customers, we ensure the sharpening process meets your specific requirements. For long-lasting results, we use natural diamond abrasives for very hard superalloy circular knives and borazon abrasives for hardened steel circular knives due to their superior abrasive properties.

At Fernite, we offer precise, reliable sharpening for your circular knives, accommodating all grinding angles (positive or negative), height, and diameter adjustments. Our commitment is to provide you with the highest-quality circular knife sharpening service in the UK.

ISO 9001 Precision and Quality

Circular Machine Knife Manufacturing:

In addition to sharpening, we also manufacture and supply new circular machine knives in various steel grades.

If you’d like to get more information about our circular knife sharpening services or you’re looking for new blades, please call us +44 (0) 114 244 0527