DYNABRADE 3" (76 mm) Straight-Line Central Vacuum Flush Cut-Off Wheel Tool - 52418
- Our Air Powered, 3" (76 mm) Dia., Straight-Line, Flush Cut-Off Wheel Tool is ideal for Central Vacuum Systems. The unique shroud and Flange design adds versatility. This too has plenty of power, .7 hp, 20,000 RPM, Rear Exhaust.
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Accepts optional 3" (76 mm) diameter Diamond Cut-Off Wheels with 3/8" (10 mm) diameter mandrel. Unique cutaway shroud design allows 1" (25 mm) wheel depth exposure. Non-marring plastic flange protects work surface while cutting. Includes 94300 Composite Dynaswivel, enhancing operator comfort and control.
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Adjustable cutting height, from flush to 5/8" (16 mm) above work surface, is achieved by inserting wheel mandrel deeper into collet. Operating tool in horizontal position allows flush-cut trimming of edges. An essential tool for boat builders, pool, spa and shower manufacturers, and in composite industries. Safety-lock lever is included.
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Extended rear exhaust muffler for reduced sound levels. Ideal for both vertical and horizontal operation. A 3" (76 mm) dia. diamond wheel with integrated mandrel is required (sold separately).
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Tool has 1" (25 mm) Dia. Vacuum Port for Cental Vacuum Systems. Speed of tool must not exceed maximum operating speed of accessory. Never mount bonded grinding wheels. Always wear eye, face & body protection.
Specifications
| Collet Insert Size |
3/8" |
| Air Consumption (SCFM) |
37.0 |
| Power (hp) |
0.7 |
| Max. RPM |
20,000 |
| Air Inlet Thread |
1/4" NPT |
| Exhaust Type |
Rear |
| GL_Country Of Origin |
US |
| Hose I.D. in. (mm) |
3/8" |
| Vacuum Type |
Vacuum |
| Height in. (mm) |
5.25 |
| Length in. (mm) |
10.3125 |
| Weight lb. (kg) |
3 |
| Width in. (mm) |
6.5 |
| Pkg. Height in. (mm) |
5 |
| Pkg. Length in. (mm) |
12 |
| Pkg. Weight lb. (kg) |
3.8 |
| Pkg. Width in. (mm) |
6.5 |
| CE Certified |
Yes |
| EAN (UPC) |
0616026524187 |
| EAC Certified |
Yes |
| Tool Style |
Vertical |
What our Experts Think
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Compact Power: The 3" wheel size makes it ideal for precision cutting in tight or confined areas.
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Straight-Line Design: Provides controlled flush cutting, perfect for applications that demand accuracy and a clean finish.
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Central Vacuum Capability: Connects directly to a central vacuum system to capture sparks, dust, and debris at the source, improving safety and air quality.
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Industrial Strength: Built with Dynabrade’s rugged construction to handle continuous use in high-demand environments.
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Operator Comfort: Lightweight and well-balanced to minimize fatigue during extended operation.
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Versatile Applications: Excellent for cutting sheet metal, composites, and other thin materials where flush access is required.
Q&A
Q: What is the Dynabrade 52418?
A: A 3" (76 mm) straight-line flush cut-off tool with central vacuum capability, engineered for precision and cleaner operation.
Q: What applications is it best for?
A: Designed for flush cutting metal, bolts, sheet steel, and fabrication materials, especially in tight or flat workspaces.
Q: What makes this model unique?
A: Features a flush-mount design for cutting close to surfaces, plus a central vacuum system for effective dust and debris collection.
Q: Who should use it?
A: Automotive repair shops, metal fabricators, and industrial users who need precise flush cuts with dust control.
Maintenance Tips
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Check wheel, guard, and vacuum attachment before operation.
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Maintain regulated air pressure at 90 PSI with clean, dry air.
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Apply 10 drops of Dynabrade Air Lube to the motor daily.
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Replace worn wheels and vacuum filters to ensure safe, dust-free cutting.
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Store in a dry, secure location to extend tool life.
