Dotco 12L4207-80 Buffer/Polisher | 12-42 Series | 1.7 HP | 7,200 RPM | Composite Housing | Side Exhaust

Built for polishing, buffing, and production surface finishing, the Dotco 12L4207-80 Buffer/Polisher pairs a 1.7 HP air motor with a faster 7,200 RPM free speed for applications that require efficient surface conditioning and consistent finishing speed. As part of the 12-42 Series, this tool is suited for metal fabrication, transportation equipment work, weld finishing, and industrial maintenance environments where operators need a powerful pneumatic polisher in a manageable tool body.

The composite housing helps reduce overall tool weight while supporting day-to-day shop use, and the side exhaust directs airflow away from the work area to help keep debris from disturbing the finish. Its threaded spindle accepts compatible polishing and sanding accessories, while the auxiliary handle gives the operator added control when working across larger panels, weldments, and fabricated surfaces.

Type: Buffer/Polisher | Series: 12-42 Series | Power: 1.7 HP | Free Speed: 7,200 RPM | Housing: Composite | Exhaust: Side | Termination: 5/8"-11 External Thread | Abrasive Capacity: 7" Sanding Disc | Air Inlet: 1/2 in

Features:

• 1.7 HP pneumatic motor supports demanding polishing, buffing, and surface finishing work.
• 7,200 RPM free speed provides faster accessory rotation for efficient material conditioning.
• Composite housing helps reduce tool weight during extended finishing operations.
• Side exhaust directs spent air away from the work surface for cleaner operation.
• 5/8"-11 external threaded spindle accepts compatible industrial sanding and polishing accessories.
• Auxiliary handle improves stability and control across larger work surfaces.

Note: DISK NOT INCLUDED

Made in USA:

Applications:

• Buffing and polishing metal panels, fabricated components, and finished assemblies.
• Surface conditioning before coating, painting, plating, or final inspection.
• Weld blending and finishing in fabrication and repair shops.
• Transportation, trailer, and equipment manufacturing where larger surfaces require consistent finishing.
• Industrial MRO work involving cleaning, finishing, and surface preparation on machinery and structural components.

FAQs:

• Q: How is the 12L4207-80 different from the 12L4206-80?
  A: The 12L4207-80 runs at 7,200 RPM, while the 12L4206-80 runs at 6,000 RPM. The higher speed can be useful when faster finishing action is preferred with compatible accessories.
• Q: What does the 5/8"-11 spindle mean?
  A: It refers to the external thread size on the tool spindle. Accessories must match the 5/8"-11 thread and be rated for the tool’s operating speed.
• Q: Can this tool be used for general polishing work?
  A: Yes, when paired with the correct accessory, air supply, and safety equipment, this buffer/polisher can be used for polishing, buffing, and surface conditioning tasks in shop and production environments.
• Q: Why does side exhaust matter on a polisher?
  A: Side exhaust helps direct airflow away from the immediate work area, reducing the chance of blowing dust or debris across the surface being finished.

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Need help selecting the correct Dotco Tools for your application? Please call (800) 608-5210 or email info@intlairtool.com