What size disc is suitable for a RYOBI Angle Grinder?

Last update: 13/09/2024, 14:06

Applicable Models

R18AG7-0, RAG18X, R18AG1, R18AG15, RAG80125-G, R18AG4115-0, R18AG14, EAG75100-G, EAG2023RG

The compatible disc size is dependent on your RYOBI Angle Grinder's maximum disc capacity. 

Don’t use a disc larger than the maximum cutting capacity outlined below, as a larger disc can cause damage to the tool, and potentially harm you or a bystander.
 

Product Models Maximum disc capacity Inner diameter Thread
RYOBI 125mm Angle Grinder R18AG7-0, RAG18X, R18AG1, 
R18AG15, RAG80125-G
125mm / 5 inches 22.2mm M14
RYOBI 115mm Angle Grinder R18AG4115-0, R18AG14 115m 22.2mm M14
RYOBI 100mm Angle Grinder EAG75100-G 100mm / 4 inches 16mm M10
RYOBI 230mm Angle Grinder EAG2023RG 230mm / 9 inches 22.2mm M14

What to check for when fitting your disc:  

  • The internal diameter of the disc must sit flush inside the inner flange. 
  • The outside diameter must have even clearance from the guard and must not touch or rub against the guard. 
  • You may use brush wheels, diamond cup wheels and flap discs, but they must meet the conventions outlined above. 
  • Removing the guard, incorrect fitment, and use of accessories with incompatible conventions can also cause damage to the tool and harm to the user. 
  • Not all Angle Grinders are equipped for cutting or grinding; check that the grinder you have is up to the task and the disc is rated for the speed that the tool can produce. 

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