Twin Case Boring Tool 1408
Why pay a machine shop to bore your Twin Cam® cases?
Use this tool in your own shop and save time and money.
This easy to use tool will pay for itself the first time you
use it. Designed to be used on a heavy-duty 15” drill
press. Bore these new cases with ease (with stock cylinder
bolt pattern). Bore cases from a 4” bore to a 4-1/8”
bore and build yourself (depending on stroke and bore
size) a 100” to 124” Twin Cam® big bore
USA 1408 Twin Case Boring Tool