M series cutting discs are 100% produced in European factories, with more than 70 years of production experience and excellent quality. They are ideal for metallographic sample cutting. It is very important to match the appropriate cutting disc according to the hardness of the parts to be cut. When the parts and cutting discs do not match, there will be resistance and vibration, noise, cutting deviation, burns, etc. We have selected several typical hardness ranges for selection.

M20S series, suitable for cutting non-ferrous metals such as aluminum alloys, titanium alloys, etc., with a hardness range of 8-38HRC

Type	Size	Qty.	Part No.
M20S20	200×0.6×32	10	10020204
M20S25	250×1.5×32	10	10020254
M20S30	300×2.0×32	10	10020304
M20S35	350×2.5×32	10	10020354
M20S40	400×3.0×32	10	10020404
M20S43	432×3.0×32	10	10020434
M20S50	500×3.6×32	10	10020504