Dynabrade MNF1 Belt Straight Line Sander 0.4 Hp

Product Description

The DYNABRADE MNF1 is a pneumatic straight-line belt sander designed for precision material removal in demanding shop and fabrication environments. Powered by compressed air at 90 psi through a 1/4 inch NPT inlet, it delivers 0.4 HP (298 watts) to a narrow 0.5-inch-wide by 12-inch-long abrasive belt. The rear exhaust keeps the work area clear of debris during operation. At 1.2 pounds and an overall length of 11.75 inches, the MNF1 is compact enough for tight-access work. It ships with a 15026 Contact Arm and carries CE certification. Metalworkers, fabricators, and finishing technicians are the primary users of this tool.

The MNF1 is suited for deburring, grinding, sanding, and strap polishing on metal, composite, and similar hard materials. The narrow belt profile makes it especially useful for reaching into slots, channels, and contoured surfaces where wider tools cannot access. It is commonly used in production finishing lines, weld cleanup operations, and component prep work where consistent, controlled abrasion is required. The tool requires a minimum hose size of 0.25 inches to maintain adequate air volume at the rated operating pressure.

Key Features

• 0.4 HP (298 W) pneumatic motor operating at 90 psi supply pressure
• 12-inch belt length and 0.5-inch belt width for narrow, precise abrasive contact
• Rear exhaust location directs airflow away from the workpiece and operator
• 1/4 inch NPT air inlet compatible with standard shop air lines
• Includes 15026 Contact Arm for out-of-box readiness
• CE Certified for use in applicable markets
• Compact 1.2-pound body at 11.75 inches overall length for controlled handling

Compatibility

Designed as an OEM-style pneumatic straight-line belt sander compatible with standard 1/4 inch NPT compressed air systems operating at 90 psi; accepts 12-inch by 0.5-inch abrasive belts.

Installation Notes

Connection and operation of pneumatic tools should be performed by a qualified technician familiar with compressed air systems. Shut off and bleed the air supply line before attaching or removing the tool. Verify the supply line meets the 0.25-inch minimum hose size and that line pressure is regulated to 90 psi before use. Always install the appropriate abrasive belt and contact arm before connecting to the air supply, and wear appropriate PPE including eye and hearing protection during operation.