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Ingersoll Rand 307B Straight Air Die Grinder

Add to cart to see sale price - MAP $69.99
In Stock.
Part Number:IRT307B

Features and Benefits:


  • Powerful motor delivers .25 HP at 28,000 rpm free speed
  • Durable ball-bearing construction improves balance, reduces vibration, and ensures a longer life
  • Strong aluminum housing withstands tough operating conditions
  • Small and lightweight design provides easy operation greater access to tight spots
  • Includes 1/4" and 6 mm collets and two wrenches

New and improved. Durable, reliable, and cost-effective, our 307B general purpose grinders are designed for porting, light weld grinding, smoothing sharp edges, de-burring, and polishing. Their compact design offers exceptional maneuverability, versatility, and accessibility for difficult-to-reach spots


  • Rated Power hp (kW): 0.25 (0.19)
  • Max Free Speed (rpm): 28000
  • Exhaust: Front
  • Output: 1/4" (6)
  • Weight lbs. (kg): 0.73 (0.33)
  • Length in. (mm): 5.19 (132)
  • Vibration m/s2: 4.5
  • Sound Pressure/Power dBA: 83/94
  • Average Air Consumption cfm (L/min): 6 (170)
  • Air Consumption @ Load cfm (L/min): 24 (680)
  • Air Inlet Size NPT in.: 1/4"
  • Min Hose Size in. (mm): 3/8" (10)


WARNING: This product can expose you to Silica, crystalline (airborne particles of respirable size) a chemical known to the State of California to cause Cancer. For more information go to


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