Resin-bonded glass fibre reinforced aluminium oxide metal cutting discs for cutting ferrous and non-ferrous metals. Suitable for all metal-cutting applications. Compatible with 22.23mm bore angle grinders. Manufactured to EN12413 and MPA approved. Max 6600rpm. Resin-bonded glass fibre reinforced aluminium oxide metal cutting discs for cutting ferrous and non-ferrous metals. Suitable for all metal-cutting applications. Compatible with 22.23mm bore angle grinders. Manufactured to EN12413 and MPA approved. Max 6600rpm.