POWERTEC USA
Professional Heavy-Duty Dust Collector Filter Bag (70335)
Industrial Grade Protection for Your Workshop's Air Quality
The POWERTEC 70335 is a professional-grade 1-Micron Dust Collector Filter Bag, specifically precision-engineered to trap 99% of fine dust particles generated by high-speed sanding, sawing, and routing operations. This bag is the definitive choice for woodworkers who want to upgrade from standard 30-micron or 5-micron bags to achieve a safer, breathable workshop environment. Featuring a massive 15-inch diameter and 24-inch height, the 70335 provides the expanded surface area required for high-volume extraction without the back-pressure that chokes your dust collector's motor.
Constructed from premium high-density felted material, this bag is designed for industrial durability and repeated cleaning cycles. The 1-micron rating ensures that even invisible particulate matter—often the most hazardous to respiratory health—is captured before it can recirculate through your shop. Whether you are surfacing large panels on a wide-belt sander or doing precision cuts on a table saw, this filter bag delivers the mechanical filtration and axial airflow integrity required for showroom-quality results.
- Elite 1-Micron Filtration: Captures microscopic dust clouds that standard retail bags allow to pass through.
- High-Volume Airflow: Engineered to maintain system CFM, ensuring your collector pulls at maximum suction.
- Ultra-Thick Reusable Design: Heavy-duty material stands up to the abrasive impact of high-velocity wood chips.
- Universal Compatibility: Fits standard 14" to 14-3/4" collector rims, including Jet, Grizzly, and Shop Fox.
- Zero-Leak Seal: Provides a tight fit around your collector’s housing to prevent dust bypass during operation.
Technical Specifications
- Filter Rating: 1 Micron (Captures 99% of fine dust)
- Diameter: 15 Inches (381 mm)
- Height: 24 Inches (610 mm)
- Material: High-Density Heavy Duty Felted Fabric
- Color: Industrial White
- Package Contents: (1) 1-Micron Dust Filter Bag
Essential Shop Applications
- Orbital and Belt Sanding
- High-Volume Table Saw Ripping
- Planer and Jointer Chip Capture
- CNC Router Debris Management
- Industrial Air Quality Upgrades
- Replacement for OEM Top Bags
- Miter Saw Station Extraction
- Fine Detail Finishing Prep
POWERTEC is a leading manufacturer of high-quality woodworking machinery, dust collection systems, and industrial-grade consumables. We are committed to workshop innovation, providing the durable, intuitively designed components that help craftsmen build with showroom-quality results.