QWORK® 5 Pcs Multi-Material Drill Bits Set 6mm,8mm,10mm, 12mm,for Tile,Concrete, Brick, Glass, Plastic and Wood Tungsten Carbide Tip Best for Wall Mirror and Ceramic Tile on Concrete and Brick Wall

Used the 8mm, 10mm and 12mm drill bits in Ceramic wall tiles and we have nearly perfect holes. There is very slight chipping to the glaze around the hole but this will be covered anyway. Had to drill 18 holes in total so not terribly high usage but they certainly did not break straight away. Used in an old ish 18v Dewalt

This set has been really useful because the bits work on several materials without switching tools. I’ve used them on tile, brick and wood, and they cut through cleanly without getting stuck or overheating. The sizes included are practical for most small jobs, and they feel sturdy enough for regular use. For quick home projects, they’re reliable and make drilling a lot easier.

They drill slate pretty good

Works well for drilling ceramic tiles, cut cleanly and quickly, don't slip across the tile when starting to drill, seems to be of good quality for the price, fit standard battery drills, the triangle base on the shaft of the bits helps stop slipping, sizing seem accurate, very happy with purchase.

Didn’t expect much as there cheap but did the job! Definitely recommend

Drill through bricks without out using hammer setting

Drilled very well into concrete slabs, minimal effort required, BUT, they only lasted for 3 holes, the tops snapped off. So if you have more than 3 holes to drill... I'd recommend something else

Really poor quality, don't waste your money. Tip wore down to nothing on 1st use.