The Chicago Pneumatic CP 0009A is a 914 lb class handheld chipping rock drill for spot drilling, light chipping, rebar trimming and small-diameter anchor holes. A 3,420 BPM impact rate on only 20 CFM at 90 PSI makes it the detail tool utility, masonry and finish-rock crews keep on the truck, and it sits at the light end of the pneumatic rock drills Crowder Supply stocks.

Build options cover a 10.9 lb or 14 lb body, round-shank or spline-drive chuck, and muffler and rotation-release choices. The 3/4 x 3-3/4 in. chuck accepts standard chipping steels, the 3/8 in. NPT inlet runs off any contractor compressor, and an in-line oiler fed with rock drill oil protects the piston. Heavier holes call for the rest of the Chicago Pneumatic rock drill line choosing a rock drill explains how to size up.

• 9 and 14 lb class builds from 10.1 to 14 lb tool weight; 14-3/4 in. overall length
• 3,420 BPM impact rate for fast chipping and spot drilling in concrete, masonry and rock
• Consumes 20 CFM at 90 PSI through a 3/8 in. NPT inlet; a 50 CFM compressor runs one tool
• 3/4 x 3-3/4 in. chuck in round-shank or spline-drive configurations, with muffler and rotation-release options
• Applications: light chipping, spot drilling, post-blast cleanup, rebar trimming and small-diameter anchor-bolt holes
• Stocked in Denver by Crowder Supply with drill steels, bits, replacement chucks, pistons and seal kits