Astro Pneumatic Blue Composite Body 1/4" 90° Angle Die Grinder Front Exhaust - 20,000rpm - 1240

SKU #AST-1240
  • Description
  • Reviews

Compact & Lightweight Die Grinder features a composite handle that reduces vibration

  • Rib textured handle provides a firm grip
  • Lever throttle for feathering control
  • Compact and lightweight
  • Front exhaust
  • Built-in regulator


  • Collet Size: 1/4"
  • Motor: 1/3 hp
  • Free Speed: 20,000 rpm
  • Air Consumption: 3 cfm
  • Air Pressure: 90-120 psi
  • Air Inlet: 1/4"
  • Hose Size: 3/8"
  • Sound Pressure / Power: 92.3 dBA / 103.7 dBA
  • Overall Length: 5-3/4"
  • Weight: 1 lbs.

WARNING WARNING: This product can expose you to chemicals including Gasoline engine exhaust (condensates/extracts) which is known to the State of California to cause Cancer and Ethylene glycol (ingested)which is known to the State of California to cause birth defects or other reproductive harm. For more information go

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