Review on 🔍 Speed Steel Gauge - Gyros 45 (Model: 21280) by Tom Duncan

You should have good eyesight as they are tiny. BUT worked for what I wanted, CRF50f carb had its pilot jet blocked, nothing could clean it - various ultrasonic products that only used carb cleaning tools were bent, the jet is part of the carb and not available on this model - so I removed Slowly hand drilled through the clog with a gyroscope #38 Honda jet, nozzle and nozzle tip onto the clogged portion as per forum[.]. So if your pilot jet is clogged and the soak isn't working, this drill bit will help.