Sgs 34517 Square End Mill 1/2 in 2 Flute Solid Carbide

Product Description

The SGS 34517 is a solid carbide square end mill designed for precise milling operations in non-ferrous metal applications. With a 0.5-inch mill diameter, a 2-inch length of cut, and a 4-inch overall length, this tool delivers accurate, repeatable cuts in a compact stub-length profile. The 45-degree helix angle promotes efficient chip evacuation and smooth cutting action. Two flutes provide a balance of chip clearance and rigidity suited to the materials this tool is designed to cut. It ships individually and is part of the SGS Series 44 line of solid carbide end mills.

This end mill is configured for right-hand cut and right-hand flute direction, making it compatible with standard CNC machining centers and manual mills running conventional spindle rotation. The centercutting geometry allows for direct plunge entry into the workpiece. The Weldon flat shank provides positive drive engagement in set-screw tool holders, reducing slippage under load. Primary intended workpiece material is non-ferrous metal, including aluminum, brass, copper, and similar alloys commonly encountered in job shop and production machining environments.

Key Features

• 0.5-inch mill diameter with a tight tolerance of +0.00000 / -0.00043 inches for dimensional accuracy
• 2-inch length of cut in a stub-length overall profile at 4 inches OAL
• 45-degree helix angle for efficient chip flow and reduced cutting forces
• Centercutting design allows plunge milling without a pre-drilled entry point
• Weldon flat shank for secure, slip-resistant seating in set-screw holders
• Uncoated solid carbide construction optimized for non-ferrous materials

Compatibility

Designed for use in standard CNC and manual milling applications targeting non-ferrous metals. Compatible with 0.5-inch bore set-screw tool holders accepting a Weldon flat shank. No specific machine model compatibility is stated by the manufacturer for this part.

Installation Notes

Installation and tool changes should be performed with the machine spindle fully stopped and the control in an e-stop or lock-out state per shop LOTO procedures. Seat the Weldon flat shank fully into the holder before tightening set screws to the holder manufacturer specification. Inspect the cutting edges for chips or damage before each use. Tool runout should be verified with a dial indicator after mounting to ensure dimensional accuracy is maintained.