Pneumatic Rust and Paint Removal Grinder/Eraser/Sandblaster
Remove rust and paint effortlessly with our rust removal grinder. Combines grinding and sandblasting for a clean finish on metal surfaces. Grinder/Eraser/Sandblaster
The Master Palm Pneumatic Rust Removal Grinder/Eraser/Sandblaster Tool combines the power of traditional grinding with advanced sandblasting capabilities to reveal and eliminate rust from metal surfaces with precision. Utilizing a pneumatically-operated grinding action, this tool can quickly remove rust, paint, and other coatings while the built-in sandblaster ensures thorough cleaning by blasting away embedded particles.
Designed for industrial use, the tool excels in intensive, long-hour applications on both open and tight surface areas. The integrated blaster works in tandem with the wired grinders and erasers, maximizing the performance of belts and eraser pads for the toughest removal jobs. The high-torque design delivers optimal power with reduced speed, ensuring safe and efficient performance.
Key Features:
- Pneumatic Sandblaster and Grinder Combination: Blasts away rust, paint, undercoatings, and debris, while grinding and erasing stubborn spots for a smooth, clean finish.
- Heavy-Duty Industrial Build: Constructed for long hours of intensive use, suitable for both large and tight areas.
- High Torque with Controlled Speed: Provides efficient power without compromising safety, with a rear exhaust for heat management.
- Eraser Pad Integration: Magic-like eraser pads remove stains and residue, while maintaining shape and integrity during extended use.
- Adjustable Side Handle: In-line design with an ergonomic, adjustable side handle offers flexibility for left- and right-handed users, improving control and access to difficult surfaces.
- Durable Blaster Wheel: The metal blaster wheel removes corrosion, mill scale, and coatings from ferrous and non-ferrous metals, providing improved fatigue life and corrosion resistance without heat damage or marking.
- Sticker Glue Remover: Effective in removing adhesives and residue from surfaces in preparation for repainting or refinishing.
- Gear-Shaped Design: Prevents overheating and extends tool life, with a thicker, more durable structure for longer-lasting performance.
This versatile tool is ideal for professionals needing a multi-functional solution for rust, paint, and sealant removal across various materials, combining the power of grinding with the precision of sandblasting to deliver high-quality, lasting results.
*Kit set includes:
- one blaster/eraser all in one tool and
- MSA-302B eraser pad,
- MSA-302C Claw-Type Wire Blaster Wheel,
- MSA-302D Straight Type Wire. Blaster Wheel.

| Air Flow | |
| airflow capacity | 14.1 cfm |
| Basic Information | |
| horsepower | 0.9 hp |
| maximum pressure | 90 psi |
| noise rating | 93 dba |
| Other | |
| additional feature | removable |
| grade | industrial |
| usage | metal rust and stain removal |
| Accessory | |
| included components | accessories included eraser pad, claw-type and straight type wire blaster wheels |
Technical specifications can be synchronized from Store App into the masterpalm.specifications product metafield.
Features
Key Features
- Compact and ergonomic design for ease of handling in industrial settings
- Durable construction optimized for continuous factory use
- Precision pneumatic technology for consistent air grinding performance
- Part of the 38670 series, ensuring compatibility with related tool attachments
Applications
Applications
Ideal for industrial air grinding tasks requiring precise material removal and surface preparation. Suitable for use in manufacturing plants and maintenance operations where compact, durable pneumatic tools are essential.
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