Ingersoll Rand 307B 1/4 in. Air Die Grinder, Straight
Compact 1/4 in. air die grinder with 0.25 hp, 28,000 rpm, and aluminum housing. Ideal for grinding, deburring, and polishing with lightweight handling. Customer note: powerful and easy to maneuver in tight spaces
Highlights
- 0.25 hp, 28,000 rpm performance
- ball-bearing construction
- lightweight aluminum housing
Pros
- lightweight, compact design
- ball-bearing construction
- aluminum housing for balance
- includes 1/4" and 6 mm collets
- 2 wrenches included
Cons
- mixed durability feedback from users
Best For
Features
- 0.25 hp vane motor delivers 28,000 rpm for grinding, deburring, and polishing tasks
- Lightweight straight-angle design with compact build for tight spaces; includes 1/4" and 6 mm collets and 2 wrenches
- Ball-bearing construction and aluminum housing provide balance, reduced vibration, and longevity
- Built-in lubricating wick extends gear life and a front exhaust helps keep the work surface clean
- Integral safety-lock throttle prevents accidental start-up for improved operation safety
