Carmex MTR6R0.2L15 Boring Bar 0.24 in Min Bore Solid Carbide

Product Description

The CARMEX MTR6R0.2L15 is a solid carbide boring bar designed for internal turning and bore finishing operations on CNC lathes and machining centers. With a minimum bore diameter of 0.24 inches and a maximum bore depth of 0.59 inches, this bar is suited for small-diameter, close-tolerance work. The right-hand cutting direction and bright finish coating are standard for this tool class. Overall length is 2 inches, and the shank diameter is 6.00 mm. A 0.008-inch corner radius supports controlled chip formation and surface finish in precision boring applications. Machinists and toolroom technicians working with tight bores will find the solid carbide construction provides rigidity and reduced deflection.

This boring bar is used in precision internal machining applications where small bore diameters require a compact, rigid cutting tool. It is appropriate for ferrous and non-ferrous materials in production and job-shop environments. Typical installations involve CNC turning centers or manual lathes equipped with appropriate tool holders sized for a 6.00 mm shank. The right-hand cutting direction is standard for conventional lathe setups where the spindle rotates counterclockwise when viewed from the tailstock end.

Key Features

• Minimum bore diameter of 0.24 inches for small-hole internal turning
• Maximum bore depth of 0.59 inches
• Solid carbide construction for rigidity and reduced tool deflection
• Right-hand cutting direction for standard lathe orientation
• 0.008-inch corner radius for controlled surface finish
• Bright finish coating with 6.00 mm shank diameter

Compatibility

Designed as a replacement or production boring bar for tool holders accepting a 6.00 mm shank diameter in CNC turning and boring applications.

Installation Notes

Installation should be performed by a qualified machinist or toolroom technician. Secure the shank fully in the tool holder to the manufacturer-recommended engagement depth before running the spindle. Ensure the machine is in an e-stop or powered-down state when setting or changing tooling. Verify tool overhang is minimized to reduce deflection during cut.