DYNABRADE
DYNABRADE DGR52 Die Grinder 0.5 hp 14,000 RPM 6 mm Collet Medium Duty
Medium-duty pneumatic die grinder with a 6 mm collet, 0.5 hp motor and 14,000 RPM top speed
- 5 hp motor delivers strong torque for medium-duty grinding
- 14,000 RPM maximum speed enables fast material removal
- 6 mm collet accepts common carbide burrs and mounted points
- Right-angle barrel grip improves control in tight spaces
- Safety-lock lever prevents accidental start-up during handling
Medium-duty pneumatic die grinder
The DYNABRADE DGR52 is a right-angle air tool built for medium-duty material removal. It runs at 14,000 RPM from a 0.5 hp motor and accepts 6 mm accessories through its collet. A rotational rear exhaust directs airflow away from the work area while a safety-lock lever prevents accidental starts. The tool ships as a bare unit without a case.
Metal fabricators and detail finishers
Operators who need a compact right-angle grinder for deburring, porting or light weld blending will find the speed and collet size suitable. The side-mounted switch and barrel grip favour one-handed control in tight spaces. Shops that require higher torque for heavy stock removal or a larger collet for 1/4 in shanks should consider a different model.
Integrates into compressed-air systems
Connection is made through a 1/4 in NPT female inlet so the grinder fits standard shop air lines. The rear exhaust reduces oil mist on the workpiece and keeps the grip cooler during extended runs. No electric supply or battery platform is needed, freeing the operator from cable management and charging cycles.
Highlights
- 5 hp motor delivers strong torque for medium-duty grinding
- 14,000 RPM maximum speed enables fast material removal
- 6 mm collet accepts common carbide burrs and mounted points
- Right-angle barrel grip improves control in tight spaces
- Safety-lock lever prevents accidental start-up during handling
Specifications
| Brand | DYNABRADE |
|---|
Questions about this item
What size air hose fitting do I need for the 1/4 in NPT female inlet?
The die grinder has a 1/4 in NPT female air inlet, so you must supply a male NPT fitting of the same size to connect your air hose.
Will my existing 6 mm collet accessories fit the DGR52?
Yes, the tool comes with a 6 mm collet, so any burrs or mounted points with a 6 mm shank will fit directly without an adapter.
How can I verify the grinder is running at the rated 14 000 RPM after hooking it up?
With the safety-lock lever engaged and proper air pressure applied, the motor should reach its maximum free speed of 14 000 RPM; a handheld tachometer on the collet nut will confirm the figure.
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