Hertel E1032148 Square End Mill 1-3/4 in 6 Flute Hss

Product Description

The HERTEL E1032148 is a 6-flute square end mill designed for material removal and profiling operations in metalworking and machining applications. Built from M7 High Speed Steel with a bright, uncoated finish, it features a 1.75-inch cutting diameter and a 30-degree right-hand helix for efficient chip evacuation during milling. With a 2-inch length of cut and a 1.25-inch shank diameter, this tool is suited for moderate-to-deep slotting and peripheral milling passes. It is installed and used by machinists and tool-and-die professionals operating manual mills and CNC machining centers.

This end mill is appropriate for use in conventional milling setups on ferrous metals and general-purpose workpiece materials. The regular-length configuration and spiral flute geometry make it a practical choice for production profiling, side milling, and slotting where a large-diameter, multi-flute tool is required. The right-hand cutting direction suits standard spindle rotation on vertical and horizontal milling machines. The non-centercutting design means this tool should not be used for direct plunge cuts into solid material.

Key Features

• 1.75-inch mill diameter with 6 spiral flutes for high material removal rates
• M7 High Speed Steel construction provides toughness and wear resistance in ferrous materials
• 30-degree right-hand helix promotes smooth chip flow and reduced cutting forces
• 2-inch length of cut supports deep slotting and profiling passes
• 1.25-inch shank diameter for secure tool holding in standard collets and end mill holders
• Bright, uncoated finish suitable for general-purpose machining without coating-related thermal sensitivity

Compatibility

Designed as an OEM-style replacement or direct-use end mill for standard milling operations requiring a 1.75-inch diameter, 6-flute, right-hand square end mill with a 1.25-inch shank.

Installation Notes

This tool is installed by machinists using appropriate end mill holders, collet chucks, or milling machine arbors rated for the 1.25-inch shank diameter. Ensure the machine spindle is fully stopped and the machine is locked out before changing tooling. Confirm runout and tool projection are within acceptable limits before commencing a cut. Do not use this non-centercutting end mill for plunge entry into solid workpiece material.