Precision ground teeth for cutting tear notches

Fernite manufacture tear notch knives for a precise, clean cut forming an easy-to-open tear notch. 

Our advanced technology enables us to combine a huge variety of tooth profiles and pitches to form tear notch knives. Thus, with our variety of tooth profiles we meet individual customer’s requirements for cutting precision tear nothes. 

Fernite only utilise the finest steel available and manufacture every product in our ISO9001 certified UK factory – ensuring quality in every knife. 

For additional knife lifespan or wear resistance, we can offer a range of coatings

We can manufacture tear notch knives from drawings or a sample

We can manufacture your knives to a drawing or sample, or we can develop a custom tooth profile to suit a new process if required. 

Our blade development service technicians are experts, who can help you achieve the results you need from the knife – and with decades of experience we can work closely with you to develop and test new profiles. 

Please contact Nick

to discuss your knives

 Office: +44 (0) 114 244 0527 Ext: 129

Email: nick.wright@fernite.co.uk

Mobile: 07480 254837

                   WhatsApp: 07480 254837


Mon – Thu: 8.30am-5.00pm

Fri: 8.30am – 3.45pm

Sat-Sun: Closed

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Tear notch knife - Fernite Machine Knives