Value Collection Scb .156 Solid Carbide Boring Bar

Product Description

The VALUE COLLECTION SCB .156 is a solid carbide boring bar designed for small-diameter internal boring operations on lathes and machining centers. With a minimum bore diameter of 0.15 inches and a maximum bore depth of 0.61 inches, it is suited for tight, precise work in hard-to-reach bores. The 1/8-inch shank diameter and 2-inch overall length make this a compact tool intended for micro-boring and small-hole finishing passes. Solid carbide construction provides the rigidity and wear resistance needed to hold tight tolerances in ferrous and non-ferrous materials.

This boring bar is used in precision machining environments including job shops, tool rooms, and production lines where small internal diameters must be bored to close tolerances. It is a practical choice for machinists working on small components such as bushings, fittings, and instrumentation parts that require accurate bore sizing. The compact shank diameter allows it to reach into restricted bore entries where larger bars cannot fit.

Key Features

• Solid carbide construction for rigidity and wear resistance in demanding bore applications
• Minimum bore diameter of 0.15 inches for small and micro-bore work
• Maximum bore depth of 0.61 inches suitable for short, precise boring passes
• 1/8-inch shank diameter for use in small tool holders and compact setups
• 2-inch overall length for compact reach in restricted machining setups

Compatibility

Designed as an OEM-style replacement or standard tooling option for small-bore machining applications requiring a 1/8-inch shank boring bar with solid carbide construction.

Installation Notes

Installation is performed by qualified machinists following standard lathe or machining center tooling procedures. Ensure the machine spindle is fully stopped and locked out before mounting or adjusting the boring bar. The bar should be clamped securely in an appropriate tool holder sized for a 1/8-inch shank to prevent chatter and deflection during the cut. Follow the machine manufacturer guidelines for tool overhang and cutting parameters appropriate to solid carbide tooling.