Ordering by number: this is S037114 (also carried as 3310190097), the Chicago Pneumatic bearing felt washer. It is the sacrificial wear surface between two moving parts of the drill designed to be replaced so the housing around it is not.
It shows up in the parts breakdown for the CP 0315 Core 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.
Use the parts diagram library to work through the rest of the assembly, or the CP tool catalog if you are pricing a replacement machine. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: S037114
- Also listed as: 3310190097
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-S037114
- Listed on breakdowns for: CP 0315 Core Drill

