How to use the 18V One+ Ryobi Drywall cutter tool?

How to Use the Drywall Cutter Tool

1. Before You Start

• Read and understand all safety instructions before operating the tool.
• Always wear eye protection, a dust mask, and ear protection.
• Keep your workspace clean, well lit.

2. Set Up the Tool

• Remove the battery before making any adjustments or installing accessories to prevent accidental start-up.

The tool supports two collet sizes:

• 3.2 mm (1/8") (this is installed in the tool by default)
• 6.35 mm (1/4")
   

1. Locate the Collet Wrench
   The wrench is located on the back of the depth guide.
   • Lift the tool‑free depth adjustment lever, slide the depth guide out, and remove the wrench from the back of the guide.
2. Open the Spindle Lock
   • Press the spindle lock (the light grey button on the side of the tool) and use the wrench to loosen the collet nut by turning it anti-clockwise.
   • Once the collet nut is loosened (full removal is not required), insert the appropriate rotary cutting bit.
   • Tighten the collet nut securely by turning it clockwise with the wrench while holding the spindle lock.
3. Reinstall the Depth Guide & Set the Cutting Depth
   • Open the tool‑free depth adjustment lever and reinstall the depth guide.
   • Adjust the guide so the tip of the cutting bit protrudes slightly beyond the thickness of the plasterboard (or plywood).
   • Lock the tool‑free depth lever firmly.

3. Operating the Tool

• Ensure the switch is set to OFF.
• Insert your Ryobi battery.
• Hold the tool firmly and close to the surface to be cut, then switch it ON when ready.

Cutting Technique

• Begin your cut at a 45° angle for a smoother entry.
• Then rotate the tool to 90° before cutting.

• You may plunge directly into the surface at 90°.

During the Cut

• Maintain a steady grip and apply moderate pressure.
• Ensure the guide is against the surface at all times.
• Do not force the tool — allow the bit’s speed to do the work.

General Cutting Tips (Guide‑Point Bit)

For interior shapes (e.g., a door or window opening):

• Cut clockwise:
  • Up the left‑hand side
  • Across from left to right
  • Down the right‑hand side
  • Back from right to left

For cutting around the outside of a shape:

• Cut counter-clockwise.

4. Storage

• Switch OFF and remove the battery before cleaning, changing bits, or storing the tool.
• Clean the tool using a dry cloth.
• Clear out dust from vents and collet.
• Store in a cool dry location.

5. Tips for Best Results

• Use sharp, clean, high‑speed rotary bits.
• Allow the tool to cut at its own pace.
• Take regular breaks during prolonged use.
• Use dust extraction where practical to reduce airborne dust.
• Observe the correct direction of cut, when using guide point bits.