USB Lithium Rotary Tool Kit (RRT4K)

To install your accessory, ensure the Rotary tool is off & disconnected from Power / remove Battery. Press and hold the spindle lock button and turn the shaft by hand until the spindle lock engages. With the spindle lock engaged, place the…

Ensure the Rotary tool is off & disconnected from Power / remove Battery. To install the quick-change collet onto the tool to press and hold the spindle Lock and thread the Collet clockwise by hand until you feel resistance. Then use a wrench on…

To remove your accessory, ensure the Rotary tool is off & disconnected from Power / remove Battery. Depress and hold the spindle lock. Turn the outer sleeve counterclockwise to loosen the inner collet off the bit. Then remove the bit. Remember,…

To remove the quick-change collet completely from the tool, ensure the Rotary tool is off & disconnected from Power / remove Battery. Depress the spindle lock and use a wrench on the bottom hexed area. Turn the collet counterclockwise to loosen…

If your accessory is stuck in the collet while the collar is in the open position, tap the accessory in to offset the friction and remove.

If you over tighten or over loosen the outer sleeve, depress and hold the spindle lock and use the wrench on the top hex area of the collet in either direction.

If the accessory cannot be released from the quick-change collet, turn the power off and remove from Power / disconnect the Battery. Then, press the spindle lock button and turn the quick-change collet clockwise by hand. Next, press the spindle lock…

The Ryobi Rotary Tool is compatible with a range of accessories, each designed for specific applications. Each accessory has a designated maximum RPM that must be adhered to for safe operation. Check the list of accessories and see what they are for.

Choose the rotary tool (RRT18, RRT4K, RRTCE16S4K) speed based on the material you're working with. Softer materials like wood and plastics typically require lower speeds, while harder materials like steel and ceramics may need higher RPMs.…