HEDGEHOG STUDIO Bearing Check Tool [SAPPHIRE BLUE] from Japan

Description

Bearing Check Tool "PRO"is renewal possible to use bearing size widely. The whole body is bigger than ever. Very useful to check and clean bearings completely! You can check the roughness and noise of bearing inside precisely by putting a bearing on the Bearing Check Tool and turning it round with a finger. Although tweezers could be the substitute, accurate check may not be done by them because bearing may be distorted if it is put through tweezers. Using the special "Check Tool" is much more reliable. Roughness and noise indicate that the bearing has got some dust inside. With the Bearing Check Tool, you can clean bearings very quickly and compleately because you can spray with a cleaner as making bearings get high speed rotation.