Compatible laser receivers LR 7 Working range

1/2" (12mm) diameter HD stepped drill bit

optimal cutting performance

Essential for professionals

Enhance the shine and smoothness of your projects for a polished look

Dust Collection Adapter - Threaded Coupler And Reducer 4" Bosch 230 Angle Grinder Compatible laser receivers LR 7A handy double sided adapter allows you to step down from your larger dust collection hose to a smaller shop vacuum hose branch line or join two shop vacuum hoses together. Made with high quality ABS plastic for long term durability and to withstand the abrasive nature of workshop dust collection. Technical Data Material ABS Plastic Size 4" Includes 1x Dust Collection fitting