Introduction
The RYOBI 18V ONE+ Cut-Out Tool is designed to expand your RYOBI 18V ONE+ System. This powerful cordless tool delivers up to 28,000 RPM, enabling efficient cutting performance. It is ideal for various applications, particularly for cutting holes in drywall for electrical boxes and similar tasks. The tool features an on-board LED worklight for enhanced visibility and accepts both 1/8 inch and 1/4 inch bits, with convenient built-in wrench storage for quick and easy bit changes. A lock-on switch is included for continuous operation.
Important Safety Information
Always read and understand all safety warnings, instructions, illustrations, and specifications provided with this power tool. Failure to follow all instructions listed below may result in electric shock, fire, and/or serious injury.
- Work Area Safety: Keep work area clean and well lit. Cluttered or dark areas invite accidents.
- Electrical Safety: Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges, and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.
- Personal Safety: Always wear eye protection. Use appropriate personal protective equipment such as dust masks, non-skid safety shoes, hard hats, or hearing protection for appropriate conditions.
- Tool Use and Care: Do not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed.
- Battery Tool Use and Care: Recharge only with the charger specified by the manufacturer. A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack.
What's Included
- PCL540 18V ONE+ Cordless Cut-Out Tool
- 1/8 in. Drywall Bit
- 1/8 in. Collet
- 1/4 in. Collet
- Operator's Manual
Setup
1. Battery Installation
The RYOBI 18V ONE+ Cut-Out Tool is designed to work with any RYOBI 18V ONE+ battery. To install the battery, align the battery pack with the tool's base and slide it in until it clicks securely into place. Ensure the battery is fully charged before use. Higher capacity batteries can be used for extended run time.
2. Bit Installation
This tool accepts both 1/8 inch and 1/4 inch bits. To install a bit:
- Ensure the tool is off and the battery is removed for safety.
- Locate the collet and collet nut at the front of the tool.
- Use the built-in wrench storage to access the appropriate wrench for loosening the collet nut.
- Insert the desired 1/8 inch or 1/4 inch bit into the collet.
- Tighten the collet nut securely using the wrench. Do not overtighten.

Figure 1: RYOBI 18V ONE+ Cut-Out Tool with a bit inserted into the collet.
Operating Instructions
1. Powering On/Off
To turn the tool ON, depress the trigger switch. To turn the tool OFF, release the trigger switch. For continuous operation, engage the lock-on switch after depressing the trigger. To disengage the lock-on switch, depress the trigger again.
2. Cutting Operation
When cutting, ensure the material is properly secured. Guide the tool smoothly along the desired cutting path. The on-board LED worklight will illuminate the work area, providing enhanced visibility for precise cuts. Apply steady, even pressure, allowing the tool's speed to do the work. Avoid forcing the tool, as this can lead to decreased performance or damage to the bit.
3. Bit Storage
The tool includes built-in storage for the collet wrench, ensuring it is always accessible for quick bit changes.
Note: Official product videos are not available from the manufacturer for this model. Please refer to the detailed instructions in this manual for operation.
Maintenance
Cleaning
Regularly clean the tool's ventilation openings to prevent overheating. Use a soft, damp cloth to wipe down the exterior. Do not use harsh chemicals or abrasive cleaners. Keep the collet area free of debris to ensure proper bit seating and operation.
Bit Care
Inspect bits before each use for wear or damage. Replace dull or damaged bits immediately to maintain cutting efficiency and safety. Store bits in a dry place to prevent rust.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Tool does not start. | Battery not installed correctly or discharged. | Ensure battery is fully seated. Recharge or replace battery. |
| Reduced cutting performance. | Dull or damaged bit; excessive pressure; incorrect bit for material. | Replace bit. Reduce pressure. Use appropriate bit for the material. |
| Tool overheats. | Blocked ventilation openings; continuous heavy use. | Clean ventilation openings. Allow tool to cool down. |
Specifications
| Brand | RYOBI |
| Model Number | PCL540B |
| Power Source | Battery Powered |
| Voltage | 18 Volts |
| Maximum Rotational Speed | 28000 RPM |
| Amperage | 15 Amps |
| Item Weight | 2 Pounds |
| Material | Plastic Metal |
| Special Feature | Brushless |
| UPC | 604467890145 |
Warranty and Support
For detailed warranty information, please refer to the warranty card included with your product or visit the official RYOBI website. Keep your purchase receipt as proof of purchase for any warranty claims.
For technical support, replacement parts, or service inquiries, please contact RYOBI customer service or visit their official support channels. Contact information can typically be found in the included Operator's Manual or on the RYOBI website.





