This is the tool you use to determine if your crank grinder is doing his job. The great thing about this checker is that it can be used with a one-inch travel indicator which saves you the expense of a 4-5″ travel indicator.
*CNC Machined from Billet Aluminum for appearance & durability
* Fully Adjustable for Stroke and Crank Pin Width (which allows you to use it on virtually any crankshaft)
* Starrett Standard and 1″ Extension Are Included
* Dial Indicator Included