Piston ring file for gap clearance, ring clearance V2 BAR-TEK®

Tool for adjusting the piston ring gap clearance / ring clearance. Finally available! The further development of our V1 piston ring file. When building engines, good tools are essential to achieve precise results. Especially the area around the piston is extremely important, because there the load is the highest. The piston ring end gap clearance must always be set correctly on forged pistons to prevent oil consumption and engine damage. Therefore, our tool is indispensable for engine construction. The ring clearance can be precisely adjusted by rotary motion.