Sharpening of planer knives

Planer knife sharpening – GRAFS

We offer professional sharpening of planer knives and band knives made of HSS, HSS-Co and cemented carbide (HM).
We grind knives for planers, thicknessers, four-sided moulders and hand-held power planers – quickly, precisely and at competitive prices.

What do we sharpen?

• Planer knives of standard thickness (approx. 3 mm) and thicker.

• System knives: Tersa, Centrofix, Centrolock, Enshin, Sinus, Variplan, Terminus (can be sharpened 1–2 times if their condition allows).

• Disposable knives – if there are no cracks and wear is minor, we can sharpen them too.

• Knives from manufacturers: Scheppach, Bernardo, Metabo, Holzmann, Bosch, Dewalt, Makita, Elektra Beckum, Magnet, Brück and many others.

What does the sharpening process at GRAFS look like?

1. Removing the knife from the machine – unscrew the fixing screws alternately to avoid stressing the blade.

2. Preparing the order – in our shop you choose the material, knife length and number of pieces.

3. Shipping the knives – put a note with the order number and your address in the parcel so we can match the tools quickly.

4. Professional grinding – we sharpen knives on precision industrial grinders with cooling to avoid overheating the edge.

5. Quality control – equalising the height and weight of the knives, removing burrs and creating perfect sharpness along the entire length.

6. Return of the tools – once the work is finished and payment has been received, we ship the knives back. Standard turnaround time including transport is 2–3 days.

Why sharpen at GRAFS?

• Precision – we work on machines of our own manufacture, adapted to sharpening machine knives.

• Experience – for over 12 years we have specialised in machining and regenerating industrial knives.

• Savings – sharpening costs much less than buying new knives, especially for system and carbide knives.

• Versatility – we handle knives from various manufacturers, systems and sizes.