This is the Tamco/Toku grip handle – complete part number 430301B7A, Crowder SKU TK-430301B7A. It is the operator interface on the rock drill and takes both vibration and rough handling, which is why handle parts are among the most frequently replaced items on a jobsite machine.
You will find it on the diagram for the TJ 20 Rock Drill (RD 40). That machine is the Tamco/Toku TJ-20 Rock Drill if you are pricing a replacement rather than a repair. Check it against the reference number on the diagram first; serial breaks change what fits.
The rest of the assembly is on the same breakdown, and every diagram we publish is indexed on the parts diagram library. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 430301B7A
- Manufacturer: Tamco/Toku
- Crowder SKU: TK-430301B7A
- Listed on breakdowns for: TJ 20 Rock Drill (RD 40)
