JET Air Industrial Angle Grinder | 4" (505450)
JET 505450 JAT-450, 4" Air Angle Grinder
High-quality tools designed for daily, 8 hour use in demanding applications and environments, the R8 Series are engineered with additional features for improved power, safety and comfort.
Features:
- 4" wheel size
- Precision spiral bevel gears transfer torque and speed to spindle for added durability
- Easy to use spindle lock system holds the cutting wheel for quick disc changes
- Tapered angle gear housing allows greater visibility of targeted work area
- Ergonomically designed grip absorbs vibration and reduces hand fatigue
- Tool-less wheel guard swivels 360° with 9 preset positions
- Safety throttle lock prevents accidental engagement
- Variable-speed throttle ramps up to maximum RPM
- Two-position auxiliary handle for versatility
- Rugged, ball-bearing design for durability
- Lightweight aluminum construction
- Grinding wheel not included
- Performace @ 90 PSI. Air Inlet NPT 3/8". Min Hose Size 3/8"
Specifications:
| Classification |
R 8 |
| Wheel Size (In.) |
4 x 5/8 x 1/4 |
| Spindle Thread (In./TPI) |
3/8"-24 UNF |
| Horse Power (HP) |
0.9 |
| Free Speed (RPM) |
12,000 |
| Air Inlet (NPT/In.) |
1/4 |
| Air Hose (ID/In.) |
3/8 |
| Air Pressure (PSI) |
90 |
| Air Consumption (CFM) |
4 |
| Sound Power (db) (A) |
91 |
| Sound Pressure (db) (A) |
83 |
| Vibration Value (m/s²) |
2.4 |
| Overall Length (In.) |
9-3/8 |
| Weight (Lbs.) |
3.99 |
| Height |
4.1700 |
| Length |
11.1800 |
| Weight |
5.0000 |
| Width |
5.7700 |
