The blue ceramic grain of the Galaxy series from Mirka is designed to break during use and therefore has a self-sharpening effect. The so-called multifit perforation fits on every machine without the need for special alignment. A non-stick coating is designed to prevent clogging and ensure a long service life.
The disc material consists of a polyester film and is particularly tear-resistant. Discs are available in 40 to 2000 grit sizes. 50 discs with a diameter of 150 millimetres cost around 40 euros.
The Mirka product presentation
Further information is available at: www.mirka.de

Test & Technology editor