Harvey Tool 836736-C6 Thread Mill 10-32 3 Flute Solid Carbide

Product Description

The HARVEY TOOL 836736-C6 is a solid carbide helical flute thread mill designed for cutting 10-32 unified fine threads in both internal and external applications. With a 3-flute geometry and AlTiN Nano coating, this tool handles thread milling in a single helical pass. The 0.1200-inch cutting diameter and 3/16-inch (0.1875-inch) shank diameter make it suited for tight-clearance thread work at 32 teeth per inch (TPI). Coolant-through is not available on this tool. It is intended for use by machinists and CNC operators working in precision manufacturing, tool and die, and aerospace or defense component production environments.

This thread mill is sized for 10-32 applications with a minimum nominal diameter of 0.1900 inches, a length of cut of 0.3120 inches, and a 2.0000-inch overall length. It cuts both internal and external threads, eliminating the need for separate tooling setups. The solid carbide construction and AlTiN Nano coating support use in hardened steels, stainless steel, and other demanding workpiece materials where tool life and edge integrity are critical. CNC machining centers running helical interpolation programs are the standard platform for this tool.

Key Features

• Cuts 10-32 unified fine threads at 32 TPI for both internal and external applications
• 3-flute helical geometry supports smooth chip evacuation in confined bores
• AlTiN Nano coating improves heat resistance and tool life in ferrous and hardened materials
• Solid carbide construction maintains dimensional accuracy and edge rigidity
• 0.3120-inch length of cut accommodates standard thread engagement depths for this thread size
• 2.0000-inch overall length provides adequate reach for typical CNC toolholder setups

Compatibility

Designed as an OEM-style thread milling solution for CNC machining centers capable of helical interpolation, suited to 10-32 thread applications requiring a 3/16-inch shank toolholder.

Installation Notes

Installation and operation should be performed by qualified CNC machinists or tool and die professionals. Secure the shank fully in a properly sized collet or toolholder before use, and verify runout is within acceptable limits before cutting. Program helical interpolation at the correct pitch for 32 TPI and confirm spindle speed and feed rates are appropriate for the workpiece material. This tool does not support coolant-through delivery, so external coolant or air blast should be directed at the cutting zone to manage chip clearance and heat.