Cleveland C33492 Square End Mill 0.5 in 2 Flute Hss Ticn

Product Description

The CLEVELAND C33492 is a single-end square end mill designed for general-purpose milling operations in metal-cutting environments. Built from high speed steel (HSS) with a titanium carbonitride (TiCN) coating, it delivers improved wear resistance and heat tolerance compared to uncoated HSS tooling. The 0.5 inch diameter cutter features 2 flutes with a 37-degree right-hand helix and a right-hand cutting direction. With a 1.25 inch length of cut and 3.25 inch overall length, it fits standard toolholders and suits a wide range of milling machines used by machinists and tool-and-die tradespeople.

This end mill is suited for peripheral and slot milling in ferrous and non-ferrous materials in both job shop and production environments. The center-cutting geometry allows plunge entry as well as conventional profiling and pocketing operations. The regular-length profile fits standard milling machine spindles and CNC machining centers. No extended reach is required for typical depth-of-cut applications within the 1.25 inch to 1.5 inch length-of-cut range. The Series HGA-2 designation places it within Cleveland's established HSS end mill line.

Key Features

• 0.5 inch diameter with matching 0.5 inch shank for direct collet or end mill holder mounting
• TiCN coating for increased surface hardness and reduced tool wear
• 37-degree right-hand spiral helix promotes efficient chip evacuation
• Center-cutting design enables plunge milling without a pre-drilled entry hole
• 2-flute configuration provides clearance for aggressive chip removal in softer materials
• Regular-length geometry fits standard toolholding without extended-reach adapters

Compatibility

Designed as an OEM-style replacement or direct-fit end mill for milling machines and CNC machining centers accepting a 0.5 inch shank diameter via collet chucks, end mill holders, or Weldon-style holders.

Installation Notes

Installation and tool changes must be performed with the spindle fully stopped and the machine powered down or in an e-stop state. Use a properly sized collet or end mill holder rated for the 0.5 inch shank diameter and torque the drawbar or holder according to the machine manufacturer specifications. Inspect the shank and flute surfaces for damage before seating. Secure workholding before beginning any cut; unsecured workpieces are a primary cause of tool breakage and injury.