Astro Pneumatic 30045 ONYX 4.5" Compact Air Angle Grinder, 0.8 HP, 12,000 RPM

Astro Pneumatic 30045 ONYX 4.5" Compact Air Angle Grinder, 0.8 HP, 12,000 RPM

• Astro Pneumatic 30045 uses a popular 4.5" grinding disc size with a 7/8" arbor. Its compact 8.5" overall length, push button spindle lock, and 0.8 horsepower, 12,000 rpm rating support efficient and fast material removal.
• Features:
  • Popular 4.5" grinding disc size with 7/8" arbor.
  • Compact overall size for a 4.5" grinder at just 8.5" long.
  • Push button spindle lock allows for easy disc changes.
  • 0.8 horsepower, 12,000 rpm for efficient and fast material removal.
• Specifications:
  • Manufacturer: Astro Pneumatic
  • Part Number: 30045
  • UPC: 00745227083404
  • Product Type: Compact air angle grinder
  • Model: ONYX
  • Grinding Disc Size: 4.5"
  • Arbor Hole: 7/8"
  • Thread Size: 5/8"-11
  • Horsepower: 0.8 HP
  • Free Speed: 12,000 RPM
  • Air Consumption: 4.2 CFM
  • Overall Length: 8.5"
  • Air Inlet: 1/4"
  • Air Hose: 3/8"
  • Air Pressure: 90 PSI
• The Astro Pneumatic 30045 ONYX 4.5" Compact Air Angle Grinder can also be referred to as 4.5" air angle grinder, compact pneumatic angle grinder, ONYX angle grinder, 12,000 RPM air grinder, and 0.8 HP air grinder.

Astro Pneumatic Tool Company has more than 45 years of history in automotive tools. Its product categories include air tools, undercar tools, shop equipment, hand tools, lifting equipment, and paint and body tools.

Q: What disc and arbor setup does the Astro Pneumatic 30045 use?
A: It uses 4.5" grinding discs with a 7/8" arbor hole and 5/8"-11 thread size.

Q: What air supply specifications are listed for this angle grinder?
A: It specifies a 1/4" air inlet, 3/8" air hose, 90 PSI air pressure, and 4.2 CFM air consumption.

Q: Does this grinder have a spindle lock?
A: Yes. It has a push button spindle lock.