Find the right drill bit for your material.
Metal, stainless steel, concrete, brick, tile, glass, plastic or wood? Choose the material first, then answer only the questions that change the result. Every technical recommendation links to its source.
Choose a material ↓No sign-up. No guessing RPMs. No universal anchor sizes.
What are you drilling into?
Choose a material to open its dedicated guide and interactive bit selector.
A small tool built for real decisions
“Drill bits for metal” and “porcelain tile drill bit” are different jobs. We keep their advice separate. Selecting a material unlocks relevant questions about chuck type, brick structure, wet/dry diamond systems or glass treatment.
When the information is insufficient, you get an explanation instead of a false precision. We do not invent safe load ratings, manufacturer cutting speeds or drilling depths.
Read how our selection rules are sourced →Drilling for an anchor?
Hole size depends on the exact fixing and substrate. Our anchor bit size guide explains what to check first and connects you to the material-specific bit choice.
Why a material matters
Solid versus hollow brick, ceramic versus porcelain, and stainless versus hardened steel can change the recommendation entirely.