- Dynabrade’s Variable Speed Pencil Grinder offers precision deburring, finishing and engraving, with easily adjustable speed to suit each application. This is an essential tool for turbine blade manufacturers, tool & die shops, machine shops, investment castings, jewelry, medical implants, composites and more!
 - High-Quality Air Line; 1/4″ (6 mm) in diameter and 5 feet (1.5 m) in length. Over-hose Assembly; Helps direct air and excess oil away from operator – 12″ (305 mm) in length. Variable Speed Flow Control; Adjust your desired speed with dial, up to 60,000 RPM. Unlike ?roll valves,? your speed stays set when turning tool off and on. One Touch Starts Tool at Desired Speed; Handy push-button for simple on/off operation. Tool comes on at same speed as when you shut it off!
 - Ergonomic Tactile Grip; Tactile, non-slip grip is insulated for comfortable use. Large Precision Bearings; Ensure longer tool life than competitive models. Spindle Lock Allows Easy Collet Tightening; With thru-hole for quick accessory change. No struggling with two wrenches! Low Collet Run-Out; Run-out of less than .003 minimizes vibration and ensures high-quality cut.
 - Model accepts optional collet inserts: 1/16″ (51760) and 3/32″ (51674).
 
- Description
 - Video
 - Tool Specifications
 - Parts
 - Disassembly/ Assembly Instructions
 - Air Tool Maintenance Guide
 
Tool Specifications
Mfr. Model # 52851
| Collet Insert Size | 1/8″ | 
|---|---|
| hp | 0.1 | 
| Max. RPM | 60,000 | 
| Air Inlet Thread | 1/4″ NPT | 
| Exhaust Type | Rear | 
| CE Certified | Yes | 
| EAC Certified | Yes | 
| Vacuum Type | Non-Vacuum | 
| EAN (UPC) Code | 0616026528512 | 
| Motor Type | Rotary Vane | 
| Motor Free Speed | 60000.0 | 
| Tool Style | Pencil Grinder | 
Disassembly/ Assembly Instructions
| Disassembly/ Assembly Instructions | 
|---|

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