G107 Clarinet Barrel Reamer
With this reamer you can bore out the barrel to match the bore of the clarinet body and you can also match the bore of the barrel to meet the bore of the mouthpiece. Measure accurately so that you don’t overbore the barrel.
This tool has been used for several years by repairmen heavily involved in custom clarinet modifications. Used in conjunction with G56 Clarinet Bore Measuring Tool.