New Spiral Multi Hole grinding system with spiral Vielfachlochung: be achieved in conjunction with 3M ™ Hookit ™ grinding wheels 325U / 525U Multi Hole can be increased by up to 30% power compared to with Universal grinding wheels Hookit ™ Gold
This grinding disc with Universal-hole configuration is suitable for all standard 150 mm wheels with hole patterns: 6, 7, 9, 15, 19, 51, 78 and 178
Optimised dust extraction
For all common grinding machines with M5 / 16 "recording
The proven Hookit ™ attachment (Velcro) ensures a long service life of the backing pad and the disc
The unique MULTIHOLE configuration also allows the use of discs without precise wheel alignment: by the alignment of the suction power is however maximized
Diameter: 150 mm
Recording: 5/16 "