HA7531 / HT7831 /HA7831S 1/4 Inch Air Screwdriver
HA7531 / HT7831 /HA7831S 1/4 Inch Air Screwdriver
FEATURES
1/4" Air Screwdriver
Twin Hammer Clutch
SPECS
| Model # | HT7831 | HT7531 | HT7831S |
| Description | 1/4" Air Screwdriver | 1/4" Air Screwdriver | 1/4" Air Screwdriver |
| Square Drive | 1/4" | 1/4" | 1/4" |
| Free Speed (forward) | 10000rpm | 11000rpm | 10000rpm |
| Max Torque(N.m.) | 50 | 30 | 50 |
| Air Inlet (NPT) | 1/4" | 1/4" | 1/4" |
| Air Hose (ID) | 3/8" | 3/8" | 3/8" |
| Overall Dimension | 9.6 x3x2 inches | 8.7 x2.8x1.7 inches | 7.2 x6x2 inches |
| Net Weight | 2.65 lbs | 1.88 lbs | 2.71 lbs |
| Rated Pressure | 90 psi | 90 psi | 90 psi |
| Free Air Consumption | 450 L/min | 400 L/min | 450 L/min |
| Impact Mechanism | Double Hammer | Double Hammer | Double Hammer |
| Recommended Bolts Range | M6 | M5 | M6 |