Chicago Pneumatic 7/8 x 4-1/4 Sinker Drill

Chicago Pneumatic CP0032A 7/8" x 4-1/4" Sinker Drill

Rock drills are ideal tools for all “hand-held” drilling operations. Their streamlined design incorporates smooth contours, a side exhaust, and a “flat-back” that makes them easy to handle in quarry, mine, drilling, and dowering work. The design also includes a higher-quality valve and cylinder-porting concept that helps maintain constant drilling speed throughout a long service life. Working parts are constantly protected with an effective lubrication system. The tool’s durable “beavertail” retainer helps deliver increased contract and reduces collar speed.

Features

• 45-50 Pound Class
• Forged steel housings withstand rugged use
• A rigid latch retainer provides extra support to the collar and reduces wear
• Multi-position throttle for easy starting of holes
• The cushioned piston reduces shock
• Blower lever for deep hole cleaning
• Integral oiler provides continuous and efficient lubrication
• 3/4” NPT Air inlet swivel improves maneuverability
• Graduated ratchet throttle control ensures accuracy in collaring holes
• High-speed drilling
• Low maintenance
• Double-grip handles
• Left-hand rotation