High Speed Motor for good stall resistance, Safety Lock-off throttle, Built-in regulator for positive speed control. Heavy duty spiral gears for reliability, Best for General surface preparation.
☑ 特征
- 2,000 RPM free-speed for fast performance.
- Dead handle for easy control.
- Automatic release throttles with positive stop action.
- Muffled handle exhaust to vent air away from work surface.
- Heavy duty ball bearing construction minimizes vibration.
- Allows one or two-handed operation.
- Planetary gear system for long life.
☑ 规格
| 焊盘尺寸 | 7″ (178 mm) / Item No. : PR-307 |
|---|---|
| 轨道直径 | 5/8″ x 11 T |
| 自由速度 | 2300 转/分 |
| 平均空气缺点。 | 6 CFM (169.8 l/min) |
| 气压 | 90 磅/平方英寸（6.2 巴） |
| 净重 | 2.60 kgs (5.73 lbs) |
| 总体长度 | 190 mm (7.48″) |
| 空气入口 | 1/4英寸 |
| 气管内径. | 3/8″（10 毫米） |
| 排气 | SIDE |
| 声压 | 79.16 dB(A) |
| 振动等级 | 3.16 m/s² |
