DYNABRADE Air Disc Sander: 4 1/2 in Pad, Threaded Shank, Heavy Duty, 0.7 hp, 30 cfm
The DYNABRADE Air Disc Sander with a 4 1/2 in pad (MPN 50320) is a heavy-duty rotary disc sander featuring a threaded shank, 0.7 hp, 30 cfm, non-vacuum operation, and an NPT air inlet. This model has a rear exhaust…
SKU 3G-OTH-149068
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Product Description
The DYNABRADE Air Disc Sander with a 4 1/2 in pad (MPN 50320) is a heavy-duty rotary disc sander featuring a threaded shank, 0.7 hp, 30 cfm, non-vacuum operation, and an NPT air inlet. This model has a rear exhaust configuration.
Frequently Asked Questions
What is the DYNABRADE Air Disc Sander used for?
The DYNABRADE Air Disc Sander (MPN 50320) is used for heavy-duty sanding, grinding, and surface preparation on metal, wood, and composites. It is common in automotive, fabrication, and industrial maintenance applications where a 4 1/2 in pad and rear exhaust are required.
What are the specifications of the DYNABRADE Air Disc Sander 50320?
The DYNABRADE Air Disc Sander (MPN 50320) has a 4 1/2 in pad, threaded shank, 0.7 hp, 30 cfm air consumption, non-vacuum operation, and an NPT air inlet. It features a rear exhaust configuration and is built for heavy-duty use.
Where to buy the DYNABRADE Air Disc Sander worldwide?
You can source the DYNABRADE Air Disc Sander (MPN 50320) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to maintain the DYNABRADE Air Disc Sander?
To maintain the DYNABRADE Air Disc Sander, regularly lubricate the air motor with pneumatic tool oil, clean the air inlet filter, and inspect the pad for wear. Ensure the NPT connection is tight and free of debris. Follow DYNABRADE's general maintenance guidelines for optimal performance.
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3G Electric supplies DYNABRADE rotary disc sanders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














