Deluxe Air Windshield Knife AST1770 Astro Pneumatic

Features and Benefits

• Counter balanced for smooth operation and less fatigue to the body
• Longer lasting heavier and thicker blades
• Built in air regulator
• 12,000 strokes per minute allows you to cut through urethane much faster
• Comes with 4", 6", and 8" blades

No lubricants needed. No clean up time necessary. Has a safety lever. Replacement blades available:17701 - 4” blade; 17702 - 6” blade; 17703 - 8” blade.

Specs:

• Free Speed: 12,000 RPM
• Av. Air Consumption: 5 (cfm) / 140 (l/min)
• Recommended Air Pressure: 90 psi (6.3 bar)
• Minimum Hose Size: 3/8" in. (10 mm)