Lol... I was just about to buy a Festool DSC-AG-125 because of its dust collection. Maybe I will rethink? https://www.powertool-supplies.co.uk/festool-freehand-cutting-system-dsc-ag-125-fh-plus-gb-240v.html
You can buy universal dustless attachments for disc cutters but that festool looks nice. Have some festool kit myself.. Can't understand a word but here is demo
This is pretty good but the price has rocketed since I bought mine. They must have noticed what Bosch were charging https://www.powertools2u.co.uk/maki...MI3se7lYGt4wIVBp3tCh2v9AHoEAQYBCABEgK8BvD_BwE However the OP's link could be better for some jobs. John -
£27 amazon but no idea if any good.. There are a few types Aidelife Angle Grinder dust Collection Attachment, Cutting dust Shroud 4 inch to 5 inch AD-1803125 https://www.amazon.co.uk/dp/B07JJTWZ67/ref=cm_sw_r_cp_apa_i_Yo0jDbXMT5X87
I tried one of those with the base to cut some slate. really impressive and no dust at all There is also the Renofix Just have to extend my paper round to pay for them
I went for the special offers on Ebay and Festool cashback and bought the Festool DSC-AG 125 Full Price on Ebay FFX Tools - £270 Minus Ebay 20% - £54 Minus Festool cashback - £25 ---------------------------------- Total - £191
If you had gone via topcashback you would have had another £6 and of course the Nectar card promotion