Hi Bibs,
dont know why but my discs have a 12 mm raised portion inboard of the radiused brake pad. This is not due to wear. Every pad I can find is flat bottomed so hits this raised portion of disc, hence 95% of the pad does not touch the disc until the 5% has worn away. So- have bought a nice pair of Brembo discs with no raised lip so the Mintex pads Now fit perfectly.😀👍🏻