Cleveland C32008 Square End Mill 1 in 4 Flute Powdered Metal

Product Description

The CLEVELAND C32008 is a single-end square end mill designed for precision milling in ferrous and non-ferrous metals, heat-resistant alloys, and stainless steel. Built from M42 powdered metal, it features a TiCN coating and a 37-degree spiral flute geometry that improves chip evacuation and edge retention under demanding cuts. With a 1-inch cutting diameter, a 2-inch length of cut, and a 1-inch straight-cylindrical shank with Weldon flat, this tool fits standard milling machine and CNC machining center setups. Centercutting capability allows plunge entry. Intended for use by machinists and tool-and-die professionals in production and job-shop environments.

The C32008 belongs to the CLEVELAND PM-4 series, a line of powdered metal end mills engineered for general-purpose and semi-finish milling. The right-hand cut and right-hand flute configuration suits conventional vertical and horizontal milling setups. Its workpiece material compatibility spans multiple material groups including carbon steels, alloy steels, stainless steels, cast irons, non-ferrous metals, and high-temp alloys. The regular-length classification and 4-1/2-inch overall length make it well-suited for standard reach applications without sacrificing rigidity.

Key Features

• M42 powdered metal construction for elevated red hardness and wear resistance
• TiCN coating reduces friction and extends tool life in abrasive materials
• 37-degree helix angle promotes efficient chip evacuation in deeper cuts
• Centercutting design allows direct plunge milling without pre-drilling
• Straight-cylindrical shank with Weldon flat for secure collet or end-mill-holder retention
• Four flutes provide a balance of chip clearance and surface finish quality

Compatibility

Designed as a standard-fitment replacement or tooling addition for milling setups requiring a 1-inch diameter, 4-flute square end mill with a 1-inch straight shank; compatible with workpiece material groups H, K, M, P, and S as classified in the input data.

Installation Notes

Installation should be performed by a qualified machinist following the machine tool manufacturer's guidelines for tool holding and runout verification. Ensure the spindle is fully stopped and the machine is in a safe lockout state before changing tooling. Use a calibrated torque wrench when tightening Weldon flat setscrews to avoid shank damage. Verify shank engagement depth and runout with a dial indicator before beginning a production cut.