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Welcome to TersaKnives Inc.

We proudly offer genuine Tersa™ Planer Knives to assure our customers get top quality and performance. Tersa™ Planer Knives are a high quality product made for professionals. Our original Tersa™ Planer Knives have the Tersa™ name edged on the blades and are packaged in a distinctive cardboard sleeve.

Top 3 Reasons to choose TersaKnives Inc. 


The prices of our Tersa™ Planer Knives are very competitive. We do whatever we can to ensure you get the best prices possible! Shop Online: HSS, M+, CarbideChrome Steel, Rali Shark, Rali Hand PlanesRali™ Cut 


Not only do we ship on the same or next business day as order received, you can choose your real time shipping method with UPS at the time of purchase. 


We have Incredible customer service. With over 25 years in the Woodworking Industry, we are here to answer your questions. We offer professional, prompt and friendly service. When you contact us you get a real person on the line! Read More about us.

What customers are saying about TersaKnives Inc.

"Received the knives and tool shipment today. Very prompt and a positive experience in doing business with your company."
JRD from Illinois

"Between the time I hit "submit" until they arrived was less than 24 hours! Fast service. We'll be ordering again."   
Ray from Philadelphia, PA

"Thank you for the super fast shipping and easy checkout process! We are very pleased with our knife purchase!"
Mandalyn from Monterey, CA

"I can’t believe how fast they showed up here! Less than 24 hours from placing my order! That was amazing!"
Josh from Belgrade, MT

"We collected our order from the post office today and have to say how impressed we were with every aspect of this transaction, from placing the order to the prompt dispatching, amazing packaging and incredibly speedy delivery!"
Lynne & David from Australia

"Thank you, Your service was prompt and in perfect order. Your prices were very competitive which is very important right now I am sure will be doing business in the future."
Craig from Willits, CA

"Thank-you very much for sending my M+ Tersa knives in such a timely fashion. I have already installed them on my MiniMax FS35 Elite jointer/planer, and they fit perfectly."
Robert from Glenshaw, PA

"Merci beaucoup, très bon services , les tersa sont parfait."
Stephane from Sherbrooke, QC

"I am very delighted with the prompt service and quick turn around, I know where to go next time. Many thanks."
Calin from Ottawa, ON