Harvey Tool 35512 Square End Mill 3/16 in Solid Carbide

Product Description

The HARVEY TOOL 35512 is a solid carbide square end mill designed for precise milling operations in a wide range of materials. With a 3/16 inch diameter, 3 flutes, and a 30-degree helix angle, this tool delivers efficient chip evacuation and smooth cutting performance. The bright/uncoated finish makes it well suited for non-ferrous metals, plastics, and other materials where coating buildup is a concern. At 4 inches overall length with a 9/32 inch length of cut, this end mill is built for machinists and toolroom professionals who need consistent, accurate results on CNC mills and manual machines alike.

This end mill is intended for use in machining centers, CNC milling machines, and manual knee mills where a 3/16 inch shank is compatible with the collet or toolholder. The extended reach of 2.25 inches makes it practical for applications requiring access to recessed features or deep pockets without sacrificing rigidity. Right-hand cutting and right-hand flute direction are standard for conventional milling setups. The centercutting design allows plunge cuts, expanding the range of tool paths available to the operator.

Key Features

• Solid carbide construction for superior hardness and wear resistance compared to HSS tooling
• 3-flute geometry balances chip load and surface finish across a variety of materials
• 30-degree helix angle promotes efficient chip evacuation and reduced cutting forces
• Centercutting capability allows direct plunge entry into the workpiece
• Extended reach of 2.25 inches provides access to deeper features
• Bright/uncoated finish suits non-ferrous metals, plastics, and general-purpose milling

Compatibility

Designed for use in any milling machine or machining center equipped with a collet or toolholder accepting a 3/16 inch shank diameter. Suitable as an OEM-style replacement or direct sourcing option for shops requiring a 3/16 inch solid carbide square end mill with a 30-degree helix and 3-flute configuration.

Installation Notes

Installation should be performed by a qualified machinist or toolroom professional. Ensure the machine spindle is fully powered down and locked before changing tooling. Secure the shank fully within the collet or toolholder to the manufacturer-specified engagement depth to prevent pullout during cutting. Inspect the cutting edges for chips or damage before each use, and follow your shop safety protocols for carbide tooling handling.