Sleeve Bushing – 7/8″ x 3-1/4″ is the Tamco/Toku service part carried under part number 430102H70. This part guides its mate and takes the wear that would otherwise land on the casting.
It is called out in the parts diagram for the TJ 15 Rock Drill (RD 30). The tool itself is the Tamco/Toku TJ-15 Rock Drill.
Need the parts around it? They are on the same breakdown, and the full diagram library covers every machine we publish. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: 430102H70
- Manufacturer: Tamco/Toku
- Crowder SKU: TK-430102H70
- Listed on breakdowns for: TJ 15 Rock Drill (RD 30)

