Double Cut Rotary Burr Set

I bought the HPMAISON Tile Drill Bit Set (10PCS Tungsten Carbide) to drill into ceramic tiles, and they performed brilliantly.-- No cracking at all – Every hole came out clean and precise-- Drilled smoothly – No slipping or wandering on the tile surface-- Good range of sizes – Covered all the hole sizes I needed-- Strong and durable – Tips still look sharp after multiple uses-- Worked on other materials too – Not just tiles, but also fine on brick and woodIf you're drilling into tile and want clean results without damage, these bits do the job perfectly. Very impressed with the quality and results.

Best quality i ever seen! I needed to drill out an wheel nut made out of steel and after i damaged more than 10 normal drills, i ordered this and it worked perfectly!

Very prompt delivery, good value and excellent for my needs. Have proved better than more expensive brand

When I opened the package and saw these, I wondered what I'd done.Came to using them, fantastic on ceramic tiles, no slipping, cracking and go through like butter. Walls , brick, concrete are nothing to these. I'll admit I also used one on some stainless steel, drilled well.Seem like they'll last, which at the price is a bonus.Very pleasedGood set with a selection of sizes

Bought these to drill holes into different types of stone to make rock climbing holds.Absolutely no complaints, they work with my cheap drill and go through stone like butter !

I was quite surprised these drills were not very sharp. I have only drilled aluminium and mild steel with them. Not very impressed! I can sharpen a drill by eye on a bench grinder sharper than them. So pretty disappointed

Used these drill to fix a new shower door to the en-suite. The drill bits effortlessly got through the wall tiles without any issues. There was no slippage either.Money well spent. While not major brand they are perfect for drilling a tile.

Liked the hex drive which fitted directly into Dewalt Impact Driver. Made light work of drilling Porcelain Tiles. To date, I've drilled 8 holes with the Bits & still going strong. I would recommend taking time and allow the bit to cool between individual holes to prolong bit life. Not sure how many more holes these will drill, but for price they already worth it. Comes in a small opaque plastic case, but no instructions.