M7 Air Die Grinder with Roll Throttle All-Steel Body and 1/4"" Collet (QA-151B)
KEY FEATURES & BENEFITS:
M7 QA-151B for grinding and deburring various metal surfaces
1/4” collet holds the tool in a central position as its drive rotates
The compact size fits the tool in the palm of your hand
Its light weight helps reduce user fatigue, especially on larger tasks
The roll throttle speed control is easy for anyone to use
The side exhaust system pushes debris out of the work area
The tool’s all-steel body makes for a durable design
Comes with two (2) spanner wrenches for shank stone replacement and user's manual
TECHNICAL SPECS:
Tool Type: Air die grinder
Manufacturer: M7
Tool Weight: 1.76 Lb
Collet Size: 1/4”
Air Inlet: 1/4''
Free Speed: 18,000 RPM
Average Air Consumption: 12.2 CFM
Air Pressure: 90 PSI
Sound Pressure: 75 dBA
Vibration Level: 2.1 m/s²
Product identification
- Brand: M7
- Model / MPN: QA-151B









