How can I safely replace the drill bit on my AlzaTools AT-CBRH20V Cordless Brushless Rotary Hammer?

[McKira]

Changing the drill bit on your AlzaTools AT-CBRH20V Cordless Brushless Rotary Hammer is simple and safe when done correctly. Here's a step-by-step guide: First, always switch off the rotary hammer and remove the battery pack to prevent accidental starts. Next, clean the drill shank and apply a small amount of grease (around 0.5-1 gram) to lubricate the chuck; this ensures smooth operation. To insert the new drill bit, simply push it into the tool until you hear a click, indicating it's securely locked in place. Always verify the bit is properly seated by gently trying to pull it out. Important note: The AlzaTools AT-CBRH20V Cordless Brushless Rotary Hammer is designed for use with SDS drill bits only. Using other types of bits is not compatible with the tool. Following these steps will help you safely and effectively change the drill bit on your AlzaTools rotary hammer.