Accupro ACC-BB100150G Boring Bar Micrograin Solid Carbide

Product Description

The ACCUPRO ACC-BB100150G is a solid carbide boring bar designed for precision internal boring operations on small-diameter work. Built from micrograin solid carbide, it delivers the rigidity and edge retention needed to hold tight tolerances in tight spaces. The tool features a right-hand cutting direction, a minimum bore diameter of 0.1000 inches, a maximum bore depth of 0.1500 inches, a 1/8 inch shank diameter, and an overall length of 1.5 inches. It is suited for machinists and tool and die professionals running small-bore finishing passes on CNC lathes, manual lathes, and boring mills.

This boring bar is intended for small-diameter internal boring applications where rigidity and surface finish are critical. The micrograin carbide construction makes it appropriate for ferrous and non-ferrous materials requiring a clean, accurate bore. Its compact overall length and 1/8 inch shank make it a practical choice for Swiss-type machines, bench lathes, and small CNC turning centers handling precision components with bore diameters at or just above 0.1000 inches.

Key Features

• Micrograin solid carbide construction for superior rigidity and edge retention
• Minimum bore diameter of 0.1000 inches for tight, small-bore applications
• Maximum bore depth of 0.1500 inches
• Right-hand cutting direction
• 1/8 inch shank diameter for compatibility with small-bore tool holders
• Compact 1.5 inch overall length for use in confined setups

Compatibility

Designed as an OEM-style replacement and standard tooling option for small-bore internal turning applications using 1/8 inch shank tool holders on manual and CNC lathes.

Installation Notes

Installation should be performed by a qualified machinist. Secure the shank firmly in the tool holder and confirm there is no runout before engaging the workpiece. Power down and lock out the machine before changing or setting tooling. Verify bore diameter and depth requirements against the tool specifications before beginning the operation.