Ceramic drill

Start by selecting the diameter you need and the material you plan to drill. For tile and glass, diamond- or tungsten-carbide-edged bits deliver clean cuts and longer life. In this range you’ll find diameters from 8 mm up to 60 mm, with options including 8 mm, 10 mm, 25 mm, 35 mm, 50 mm and 60 mm to suit holes of varying sizes. Check that the bit has corrosion-resistant nickel plating and a compatible shank that fits most drills.

Diamond drill bits provide a high-precision cutting edge that reduces cracking and heat buildup during drilling. Bits described for glass and tile feature a diamond edge and nickel plating for durability, with some models offering side vents to vent debris and manage heat. This combination supports smoother, longer-lasting performance when working with hard surfaces like tile and glass.

Yes; many bits in this lineup use a universal or standard shank designed to fit most electric drills and hand drills, ensuring easy compatibility for DIY and professional projects. Some items explicitly note a universal shank, while others offer a stem diameter that matches common drill standards, making tool selection straightforward for common workshop setups.

Different hole sizes accommodate screws, hardware, plumbing, or electrical conduits. For example, 12 mm holes are common for mounting screws, while 8 mm or 10 mm sizes suit smaller penetrations; larger diameters like 25–60 mm are intended for larger holes in glass, tile, or ceramic materials. Selecting the right diameter ensures clean holes without cracking the surrounding surface.

Always lubricate with water or a suitable coolant while drilling to keep temperatures down, and select bits with side vents to allow heat and debris to escape. Nickel plating on several models resists corrosion, and cleaning after use helps prevent residue buildup that could shorten life. Using the correct diameter for the job and stabilizing the drill can also reduce bit wear and deliver cleaner results over many projects.

Yes; several packs are offered for value, including packs of two or more bits with different diameters, providing options for multiple drilling tasks and materials. Multi-pack arrangements let you keep the right size handy for quick jobs and help ensure you always have the appropriate bit for glass, tile, or ceramic work.