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- 28000 rpm Free Speed
- 1/4 in Air Inlet
- NPT Air Inlet Type
- Aluminum Housing Material
description
- The 307B Air Straight Die Grinder won’t let you down. Durable, versatile and cost effective, this grinder is great for porting, weld grinding, smoothing edges, deburring and polishing.
features
- Durable Ball-bearing construction improves balance, reduces vibration, and ensures a longer life.
- Strong aluminum housing withstands tough operating conditions.
- Easy-to-use, integral safety-lock throttle lever prevents accidental start up
- Small and lightweight design provides easy operation, and greater access to tight spots
| Type | Straight |
| Series | 301B, 302B, 307B and 308B Series Die Grinder |
| Lock Mechanism | Lever lock in off position |
| Noise Level | 94 dBA |
| Rated Power | 0.25 hp |
| Air Inlet | 1/4 in |
| Inlet Size | 1/4 in NPT(F) |
| Wheel Type | Burr |
| Speed Setting | Variable Speed |
| Free Speed | 28000 rpm |
| Exhaust Location | Front |
| Pressure | 90 psi |
| Vibration Level | 4.5 m/s2 |
| Handle Type | Straight |
| Actuation | Top, Bottom (Straight Tool), Lever |
| Power Source | Air Powered |
| Free Speed [Max] | 28000 rpm |
| Air Pressure | 90 psi |
| Hose Size [Min] | 3/8 in |
| Standard Collet Included | Yes |
| Duty Rating | Medium Duty |
| Housing Material | Aluminum |
| Air Consumption @ Load | 24 cfm, 680 I/min |
| Standard | 2006/42/Ec, En ISO 28927-12, En ISO 15744, En ISO 11148-9 |
| Metric Collet Included | Yes |
| Length | 5.190 in |
| Control Type | Safety-Lock Throttle Lever |
| Collet Size | 1/4 in |
| Warranty | 1 Year |
| Bearing Type | Ball Bearing |
| Air Consumption [Average] | 6 cfm, 170 I/min |
| Air Inlet Type | NPT |
| Sound Pressure/Power | 83.0 / 94.0 Db |
| Weight | 1.34 LB |
| EAN or UPC | 663023103112 |
