Silverline 633985 Diamond Dust Holesaw

Reviews

Anett R.

Tip: Use the original holes/spacing to start the new ones in the right place for CBE/C-Line fitting, as in the 2nd pic I bought the 15mm version to cut two holes for mirror tiles going into my shower cubicle.

Paul Mayer

Other reviewers that mention the need for a template are absolutely right - don’t use unless you have a template ( I used a bit of scrap laminate floor) so that the bit will not skitter across the tile. It works even better than I hoped, even in a multi purpose low RPM battery powered drill/driver. Super clean finish. I bought this as a last resort to drill some 45mm holes in some motorhome joinery panels.

Kim

Very pleased! I'm adding sockets, switches and USB ports to some lightweight MDF/ply reinforced boards and this drill is easy to position, sits perpendicular with no juddering or wandering off centre. Was a bit dubious that this fairly cheap tool would do the job cutting through glass, but as long as you are patient, drill slowly without putting too much pressure on the drill and use a template, you can get good results. See the pic, the bottom hole is new, the top two are manufacturer's original CNC holes.