Pinguin putty knife 120 mm wooden handle, chrome-plated steel

With a width of 120 mm you can work both small and somewhat larger areas in one movement. You use the knife for DIY, painting and renovation work, for example before painting or wallpapering.

For which jobs is a 120 mm putty knife suitable?

A 120 mm blade is wide enough to smooth surfaces neatly and still manageable for holes, cracks and seams. Common uses include filling screw and drill holes, repairing damaged spots in a wall and finishing seams. A knife of this width can also be handy for applying sealant or filler in smaller joints.

Chrome-plated steel and wooden handle: what does that mean in practice?

A chrome-plated steel blade is made for a smooth surface, so the material glides easily over the substrate. Many users find a wooden handle comfortable in the hand. Clean the knife after use by rinsing or wiping it off while the material is still wet. This keeps the blade free of dried residue, so your next pass goes on smoothly without dents or streaks.

How do you choose the right width of putty knife?

The width of the knife determines how you work. A narrower knife gives more control on small repairs, a wider knife helps level larger surfaces. A 120 mm putty knife sits in between and therefore suits most standard jobs. If you mainly have large wall surfaces, a wider knife or a spreader may be more convenient. For detail work, a narrower knife is often more pleasant to use.

Frequently asked questions

What is a putty knife used for?

You use a putty knife to apply and smooth putty, filler or sealant, for example when repairing holes and cracks or finishing seams.

What is the difference between a putty knife and a trowel?

A putty knife has a narrow, often flexible blade for applying and finishing putty. A trowel is usually wider and intended for spreading and smoothing larger quantities of mortar or plaster.

How do I keep my putty knife clean?

Clean the knife right after use, while the putty is still wet. Then dry it thoroughly so the blade stays smooth and neat.