Value Collection Scb .250 Boring Bar Solid Carbide

Product Description

The VALUE COLLECTION SCB .250 is a solid carbide boring bar designed for precision internal boring operations on metalworking lathes and machining centers. With a minimum bore diameter of 0.24 inches and a maximum bore depth of 0.81 inches, this bar suits tight-tolerance finish boring in small-diameter bores. The 3/16-inch shank diameter and 2-inch overall length make it compact and well-suited for close-clearance setups. Solid carbide construction provides the rigidity and wear resistance needed to hold size in demanding cuts. Machinists and tool-and-die professionals typically install and use this bar as part of routine precision boring work.

This boring bar is used in manual lathe and CNC turning applications where small-bore internal profiles require tight tolerances and clean surface finishes. It is appropriate for production environments and job shops working with ferrous and non-ferrous materials. The compact shank size allows it to fit toolholders and boring heads sized for 3/16-inch shanks. Its solid carbide material makes it suitable for harder workpiece materials where high-speed steel tooling would deflect or wear prematurely.

Key Features

• Minimum bore diameter of 0.24 inches for small-diameter internal boring
• Maximum bore depth of 0.81 inches for shallow-to-moderate bore profiles
• Solid carbide construction for rigidity and extended tool life
• 3/16-inch shank diameter fits standard small-bore toolholders
• 2-inch overall length for compact tooling setups

Compatibility

Designed as an OEM-style replacement or standard tooling selection for boring bar holders and boring heads accepting a 3/16-inch round shank diameter.

Installation Notes

Installation is performed by qualified machinists in lathe or machining center environments. Power down and lock out the spindle before seating or adjusting the boring bar in the toolholder. Ensure the shank is properly clamped to the recommended engagement depth to minimize overhang and vibration. Follow shop safety protocols and applicable OSHA machining guidelines during setup and operation.