Description
Port engines and deburr fine metal edges in confined spaces. The Magnum DGK220 utilizes a slim, pencil-style micro air grinder reaching 54,000 RPM for precise material removal.
Features
- Pencil-Style Grip – Slim profile offers precise maneuverability for detail work.
- Rear Exhaust – Vents air away from the workpiece to prevent debris scattering.
- High-Speed Motor – Spins up to 54,000 RPM for aggressive yet controlled grinding.
- Complete Kit – Includes stones, quick coupler, and hose inside a blow-molded case.
Specifications
- Collet Size: 1/8″
- Maximum Free Speed: 54,000 RPM
- Average Air Consumption: 2 CFM (57 L/min)
- Air Inlet: 1/4″ NPT
- Minimum Hose Size: 3/8″
- Weight: 0.7 lbs (0.32 kg)
- Supplier Part Number: RP7819
- KMS Product Code: MAG-DGK220
Common Shop Applications
- Porting and polishing intake manifolds.
- Deburring sharp edges on machined parts.
- Engraving or detailing metal surfaces.
Includes
- (1) 1/8″ Micro Die Grinder
- (10) Mounted Stones
- (1) Air Hose with Protector
- (1) Mini Oiler & Oil Pot
- (2) Wrenches
- (1) Male Quick Coupler
- (1) Blow-Molded Case
Recommended Shop Add-Ons
- Air Compressor
- Air Tool Oil
Frequently Asked Questions
Q: What size bits fit into this grinder? A: The collet is designed to accept 1/8-inch shank accessories.
Q: What is the tool’s air requirement? A: It requires an average of 2 CFM.









