The APT 109 is a 9 lb-class handheld pneumatic chipping rock drill from American Pneumatic Tools's rock-drill line, used for spot drilling, light chipping, rebar trimming, and small-diameter anchor-hole work. Key specs include 3,400 BPM impact rate, 20 CFM at 90 PSI. Utility, masonry, and finish-rock crews specify the APT 109 with a 3/4 in. round shank, sized for American Pneumatic Tools's production parts pipeline.
- 9 lb-class handheld chipping pneumatic rock drill from American Pneumatic Tools's rock-drill line, built for sustained spot drilling and light chipping work.
- Rated 3,400 BPM, 13 lb tool weight for balanced impact across production drilling and rock-bolting work.
- Consumes 20 CFM at 90 PSI through a 3/8 in. NPT air inlet, runs on standard contractor compressor circuits.
- A 50-CFM compressor supports single-tool operation; larger 185-CFM and 375-CFM units run multiple drills on the same circuit.
- 3/4 in. round shank, the standard light-chipping shank size used across U.S. industrial chipping tools.
- Built for light chipping on concrete and masonry, spot drilling, post-blast cleanup, rebar trimming, and small-diameter anchor-bolt holes.
- Utility, masonry, and finish-rock crews specify it as the small-diameter detail tool in their truck inventory for cleanup and spot work.
- Crowder Supply stocks 3/4 in. round shank chipping steels, replacement chucks, retainers, and pistons for the APT 109.
- American Pneumatic Tools is a long-established U.S. manufacturer of industrial drilling, chipping, and demolition tools with deep aftermarket parts support.
Find the matching size or fitment across our pneumatic & gas rock drills and it works with our bits. The rock drill buyer’s guide covers how to match one to the job. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
