Description
Industrial Dust Collector for Sharpening Shops
The Thorvie Industrial Dust Collector for Sharpening Shops is a professional-grade dust collection system specifically designed for sharpening, grinding, sanding, and polishing environments where airborne dust, carbide particles, and grinding debris are common.
Built for sharpening businesses, industrial workshops, machine shops, and metalworking facilities, this high-performance industrial dust collector safely captures:
- Grinding dust
- Metal grit
- Carbide particles
- Live sparks
- Fine airborne debris
- Some smoke
The compact design and efficient filtration system help improve air quality while maintaining cleaner and safer sharpening workspaces.
Advanced 3-Stage Industrial Filtration
This industrial dust collector features a powerful 3-stage filtration system. Filtration stages include:
- Aluminum mesh filter
- MERV 8 pad filter
- MERV 13 pleated filter
This progressive filtration setup helps capture both large grinding debris and fine airborne dust generated during sharpening and grinding operations.
Captures Fine Dust, Grit & Airborne Particles
MERV 8 Filtration
The MERV 8 filter captures:
- Dust particles
- Grinding grit
- Metal debris
- Airborne particles 3 to 10 microns and larger
MERV 13 Filtration
The MERV 13 filter captures:
- Fine airborne dust
- Some smoke
- Microscopic grinding particles
- Airborne contaminants 0.3 to 1 micron and larger
This layered filtration system helps reduce airborne contaminants commonly generated in sharpening shops and industrial grinding applications.
Designed for Sharpening & Grinding Operations
The Thorvie industrial dust collector is ideal for:
- Knife sharpening
- Saw blade sharpening
- Carbide grinding
- Bench grinders
- Metal grinding
- Sanding operations
- Polishing applications
The system safely draws the following through the filtration system for cleaner and safer operation.
- Live sparks
- Grinding dust
- Metal grit
- Fine particles
- Some smoke
Quiet Operation for Sharpening Shops
Despite its industrial-grade performance, this dust collection system operates at approximately 70 decibels. The quieter operating level helps improve comfort in:
- Sharpening shops
- Machine shops
- Tool rooms
- Small industrial workspaces
Powerful Industrial Direct Drive Motor
The system features a high-performance:
- 1/2 HP US Motors motor
- 3450 RPM operation
- Totally Enclosed Fan Cooled (TEFC) motor
- Direct drive transmission
Additional system features include:
- 250 CFM airflow
- 5.7 inches water pressure
- 10″ four-blade backward curve impeller
This industrial motor configuration delivers reliable suction and consistent dust collection performance.
Compact Dust Collection System for Sharpening Equipment
The included 2.5″ x 4-foot crush-proof heavy rubber hose works exceptionally well with:
- Thorvie sharpening machines
- Bench grinders
- Carbide sharpening systems
- Industrial sharpening equipment
The smaller 2.5″ hose size makes this system especially effective for compact sharpening stations and precision grinding applications.
Included with the Industrial Dust Collector
The dust collection system includes Everything you need to begin dust collection for sharpening and grinding operations:
- Aluminum mesh filter
- MERV 8 pad filter
- MERV 13 pleated filter
- Third-stage filter shroud
- 2.5″ x 4-foot crush-proof heavy rubber hose
Optional Dust Collector Hose Clamp
Dust Collector Hose Clamp 2.5″ adds additional flexibility and positioning control for sharpening operations. Features include:
- Magnetic base
- Adjustable hose positioning
- On/off magnetic switch
- Flexible angle adjustment
- Easy repositioning and cleanup
The hose clamp allows operators to quickly adjust dust collection placement based on the sharpening equipment being used.
Industrial Dust Collector Specifications
Dimensions
- 18″ x 13.5″ x 19″ tall
Filtration System
- Aluminum mesh filter
- MERV 8 pad filter
- MERV 13 pleated filter
Motor Specifications
- 1/2 HP
- 3450 RPM
- 115 Volt
- 5.5 amps
- Industrial TEFC motor
- Direct drive transmission
Hose Specifications
- 2.5″ diameter
- 4-foot crush-proof heavy rubber hose
- Cuffed ends
Airflow Performance
- 250 CFM @ 5.7 inches of water pressure
Noise Level
- 70 decibels








Travis Jensen –
Extremely happy with this product. It cut down my metal dust by 90%. I operate in a 8 x 14 trailer so this is important. It’s noise level is also low.
Travis – MT