Chicago Pneumatic 7300C 1/4 Inch Keyed Chuck Air Drill 3300 RPM

The Chicago Pneumatic 7300C is a compact, lightweight pneumatic drill designed for precision drilling, honing, reaming, and tapping applications in industrial and automotive environments. Weighing just 1.4 pounds, this 0.3 HP air drill delivers 3,300 RPM with 1.9 foot-pounds of torque through a 3/8 inch-24 TPI spindle.

Key Specifications:

• 1/4 inch keyed metal chuck capacity with high-quality industrial Jacobs® chuck
• 3,300 RPM speed rating for versatile drilling applications
• 0.3 HP motor with 1.9 ft-lb torque output
• Air consumption: 5.3 CFM average, 21.2 CFM maximum
• 3/8 inch hose size with 1/4 inch threaded air inlet
• Low vibration level: less than 2.5 m/s²
• Quiet operation: 85 dB sound pressure, 96 dB sound power

Ergonomic Design Features:

• Composite housing with thermoplastic rubber grip for enhanced comfort during extended use
• Flat back design provides better pushing action while drilling and tapping
• Wings on both sides guide forefinger placement for improved control
• Large teasing trigger with progressive valve for precise speed control and smooth starting
• Handle exhaust directs airflow away from operator
• Low-speed gearbox for high resistance to stalls

Ideal for drilling, honing, reaming, and hole sawing operations where precision and control are essential. The progressive valve design allows excellent speed control, making it easy to start holes accurately without walking or skating across the work surface.