5 Cents Test - 32mm Solution Tool!

Dorian Tool Solution Tool! 32mm Boring Bar was tested with balancing a nickel on the Boring Bar, while it is boring to show how there is no chatter on the bar. Dorian Tool Solution Tool!™ Anti-Vibration Tunable Boring Bar System. Designed to Make Deep Hole Boring Simple! Available in Three Styles, in Shank Size ″ to ″ (10mm to 100mm).