Rock drilling is demanding work. Every hole, every impact and every metre drilled puts pressure on your tooling. When drill bits, rods or other components begin to wear, the effects can quickly show up as slower drilling, poor hole quality, increased fuel use and unexpected downtime. Knowing the warning signs early can help operators avoid bigger equipment problems and unnecessary project delays. For businesses working in demanding ground conditions, regular tooling inspections are just as important as choosing the right equipment in the first place. In this guide, we’ll look at the key signs that your rock drilling tooling may need replacement and what you can do to keep drilling performance on track.