Radial Relief Bar: 3/4" Max Depth, Right Hand, 3/16" Shank Dia, Submicron Solid Carbide MPN:BB156

The Radial Relief boring bar with a minimum bore of 0.155 inches and a maximum depth capacity of 3/4 inch offers precise drilling capabilities for industries such as automotive, diesel engine and tooling manufacturing where accurate holes are necessary but challenging to achieve using traditional drill bits. Designed with durable submicron solid carbide construction, this right hand cut tool provides wear resistance that results from the hardness of its carbide composition, enhancing precision in every use by reducing chatter while also increasing stability during operations at higher spindle speeds.