Industrial Precision and Durability
The 7" Extensive Shaft Straight Die Grinder is engineered for demanding factory environments, combining compact power with a high-speed motor to complete tasks efficiently. Its extensive shaft design enables access to confined spaces, while the rear exhaust system supports noise reduction when connected to an optional muffler.
Technical Specifications
| Specification | Value |
|---|---|
| Free Speed | 18000 rpm |
| Air Consumption | 19 SCFM / 2.6695 CFM / 419.7024 m³/hr / 6.99504 m³/min |
| Air Pressure | 6.3279 kg/cm² / 90 PSIA / 6.2055 bar / 620.55 kPa |
| Overall Length | 13.74 in / 349 mm |
| Weight | 1.31 kg / 2.882 lb |
| Exhaust | Rear |
| Noise Level | 83 dBA |
| Air Hose Size | 3/8 in / 9.525 mm |
| Horsepower | 0.9 HP |
| Power | 0.675 kW |
| Collet Sizes | 1/4 in, 8 mm, 1/8 in, 6 mm, 3 mm |
| Item No. | 38270 |
|---|---|
| Free Speed / RPM | 18000 |
| Air Consumption / SCFM | 19 |
| Air Consumption / CFM | 2.6695 |
| Air Pressure / PSI | 90 |
| Air Pressure / Bar | 6.2055 |
| Overall Length / inch | 13.74015748 |
| Overall Length / mm | 349 |
| Weight / lb | 2.882 |
| Weight / kg | 1.31 |
| Exhaust | Rear |
| Noise / dBA | 83 |
| Air Hose Size / inch | 3/8 |
| Air Hose Size / mm | 9.525 |
| Horsepower | 0.9 |
| kW | 0.675 |
| Collet Size / inch | 1/4 |
| Collet Size / mm | 8 |
Key Features
- Safety Lever Throttle: Provides positive grip for easy tool and speed control.
- Rear Exhaust: Allows connection of muffler hose for noise reduction.
- Extensive Shaft Design: Long neck enables access to hard-to-reach areas.
- High-Speed Motor: Ensures powerful operation to complete jobs on time.
Applications
Applications
Designed for industrial use, the 7" Extensive Shaft Straight Die Grinder is ideal for precision grinding and finishing in confined or hard-to-reach areas. Its high-speed motor and ergonomic design support efficient operation in manufacturing, maintenance, and repair tasks requiring durable pneumatic tools.