Roll Pin is the American Pneumatic Tool service part carried under part number 1280583060, previously 02926. It pins its assembly together. Vibration is what kills them, so they are cheap insurance during any teardown of the rock drill.
It shows up in the parts breakdown for the 115 Rock Drill. It comes off the APT 115 Pneumatic Rock Drill. Worth matching the reference number on the diagram against your own machine before you order the same part number can sit in more than one position.
Everything else on that machine is one page away, and the full diagram library indexes every breakdown we publish. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: 1280583060
- Previous part number: 02926
- Manufacturer: American Pneumatic Tool
- Crowder SKU: APT2926
- Listed on breakdowns for: 115 Rock Drill

