« Back to previous category Backing pad - ø 150 mm 21 holes Description Description Backing pad for ducted suction for abrasive discs with 6,7,9,15 and 21 holes. Connection GRIP. 171.0406 Related products Technical itemsDual density manual backing pad with micro grip Read more Technical itemsCleaning brush for wool pads and discs Read more Technical itemsQuick change discs pad Read more