Retainer Buffer is the Chicago Pneumatic service part carried under part number R093897 (also carried as 3310103735). Retaining the tool steel is its whole job. Worn retention lets the shank hammer against the bore and turns a cheap part into an expensive front head.
The published breakdown lists it on the CP 0069 Rock Drill and CP 32A Model L Rock Dril, and on 2 other machines. 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.
The rest of the assembly is on the same breakdown, and every diagram we publish is indexed on the full diagram library. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: R093897
- Also listed as: 3310103735
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-R093897
- Listed on breakdowns for: CP 0069 Rock Drill, CP 32A Model L Rock Dril, CP 32A B B-O Rock Drill, CP 0032 Rock Drill
