350 RPM can be used for drilling up to 1 1/4", tube rolling up to 2 1/4", wood boring, or underground boring, and anywhere a powerful reversible air motor is required. Optional chucks and attachments are available. The item "THOR MODEL 363 RYW LARGE PNEUMATIC DRILL" is in sale since Tuesday, July 21, 2020. This item is in the category "Business & Industrial\Light Equipment & Tools\Air Tools\Pneumatic Drills". The seller is "bonuseqcotools" and is located in Signal Hill, California.