Sharpening three-knife trimmers

Professional sharpening of trivet knives

We sharpen knives for machines: HORIZON, KOLBUS, WOHLENBERG, PERFECTA, MAXIMA, HEIDELBERG, POLAR, SCHNEIDER and others!

Our three-knife trimmer sharpening service is dedicated to printers and printing companies that use three-knife trimmer blades to cut and finish printed materials. Properly sharp three-knife trimmer blades are crucial for achieving precise and clean cuts, which translates into high quality and a professional appearance of the final printed products.

The process of sharpening three-knife trimmers in the printing industry involves specialized steps that are performed by our experienced grinders.

Sharpening three-knife trimmers in the printing industry aims to ensure high-quality cutting and efficient use of the trimmers. Regularly sharpening the trimmers helps maintain their excellent sharpness and performance, minimizing material waste and ensuring continuous production in the printing house.

Ordering instructions:

1. Choose your knife material:

Our selection includes a variety of knife materials, including HSS (high-speed steel) and WIDIA (sintered carbide). Select the material from which your knives are made. If you're unsure, please contact us by phone or via the form available under the "Ask about a product" tab in the shopping cart.

2. Select the number of knife stages:

Trimmer knives are often sharpened in two phases, in this step please select the number of phases to be made on the knife.

3. Select the number of knives to sharpen:

Depending on your needs, choose the appropriate number of knives you want to sharpen. If you need a complete set, we recommend choosing 3 knives (it doesn't matter whether it's a side or front knife, yes, we know they have different lengths, but the price is the same :)). If you want to order 2 sets, choose 6 knives.

Customized Quotes: If you have specific knife sharpening requirements or would like a personalized quote for your order, please contact us using the form. Our team will respond to your inquiry and provide all the information you need.

Please send knives for sharpening to:

GRAFS

Hryniewicze 16

15-378 Bialystok

contact number for the courier: +48609743771

IMPORTANT: Please include a note with your order number and your address.

The price of knife refurbishment in our store depends on the material from which they are made. Thanks to our flexible ordering options and a variety of knife materials, you can tailor the service to your needs and budget.

If you are curious about the sharpening process at GRAFS, please watch our video: