Internal Tool 10-1235 Boring Bar Right Hand Carbide

Product Description

The INTERNAL TOOL 10-1235 is a solid carbide boring bar designed for internal diameter boring operations on CNC lathes and manual turning centers. Built from micrograin carbide, it delivers a rigid, wear-resistant cutting tool suited for small-bore applications. The right-hand cutting direction and bright uncoated finish make it a straightforward choice for general-purpose ID boring where tight tolerances and smooth surface finishes are required. With a minimum bore diameter of 0.160 inches and a maximum bore depth of 0.900 inches, this bar handles precision small-bore work in a compact 2.5-inch overall length.

This boring bar is used in production turning environments and job shops where small-diameter internal features are machined. It fits a 3/16-inch shank diameter tool holder and is suited for universal workpiece materials, making it adaptable across a range of turning applications. It is typically installed and operated by machinists and CNC operators working on lathes and turning centers.

Key Features

• Solid micrograin carbide construction for rigidity and extended tool life in small-bore applications
• Right-hand cutting direction for standard internal boring operations
• Minimum bore diameter of 0.160 inches enables work on very small internal features
• Maximum bore depth of 0.900 inches suits typical shallow-to-moderate depth ID operations
• Bright uncoated finish allows direct use without additional coating preparation
• Compact 2.5-inch overall length fits standard small-bore tool holding setups

Compatibility

Designed for use with 3/16-inch shank diameter tool holders on CNC and manual lathes; rated for universal workpiece materials across standard turning and boring applications.

Installation Notes

This boring bar is installed and operated by qualified machinists on turning centers or manual lathes. Secure the 3/16-inch shank fully in the tool holder to the manufacturer-recommended engagement depth before cutting. Power down and lock out the machine spindle before changing or adjusting tooling. Verify bore diameter and depth clearances before engaging the cut to avoid tool or workpiece damage.