Proxxon Sanding sheets, Ø 18 mm without backing, 10 sanding discs K120+K150 each

For steel, stainless steel, cast iron, wood. They are made from standard corundum. They can be used to machine surfaces, radii, recesses and grooves with ease. Adjust the speed to the material to be sanded. High speed for steel, medium speed for wood and low speed for plastic. Shank Ø 3.0.
Material: Aluminium oxide

• Also made from aluminium oxide
• These can be used to process surfaces, radii, recesses and grooves with ease
• Adjust the speed to the material to be sanded. High speed for steel, medium speed for wood and low speed for plastic