Hertel E1030913 Square End Mill 1-1/2 in 2 Flute Hss

Product Description

The HERTEL E1030913 is a 2-flute, square-end, single-end mill manufactured from M7 high speed steel. It carries a 1-1/2 inch cutting diameter, a 1-5/8 inch length of cut, and a 1 inch shank diameter with an overall length of 4-1/8 inches. The uncoated finish and 30-degree right-hand spiral flute geometry make this tool well suited for general-purpose milling operations in a wide range of ferrous and non-ferrous materials. Centercutting capability allows plunge entry without a pre-drilled hole. Machinists and tool-and-die professionals are the primary installers and operators of this end mill.

This end mill is designed for use in manual mills, CNC vertical machining centers, and knee mills where a standard, regular-length tool profile is required. The 1 inch straight shank fits ER and side-lock toolholders rated for that bore size. Its right-hand cut and right-hand flute configuration is compatible with conventional and climb milling strategies. The regular length classification places the length of cut in the 1.5 to 2.0 inch range, making this tool appropriate for moderate-depth slotting, profiling, and peripheral milling operations in a machine shop environment.

Key Features

• 1-1/2 inch cutting diameter with 1-5/8 inch length of cut for moderate-depth passes
• M7 high speed steel construction provides toughness and wear resistance in general-purpose machining
• 2-flute geometry improves chip clearance in softer materials and slotting applications
• 30-degree right-hand spiral flute promotes smooth cutting action and efficient chip evacuation
• Centercutting design enables direct plunge entry without pilot drilling
• Uncoated finish allows easy visual inspection for wear and re-sharpening assessment

Compatibility

Designed as a standard-shank square end mill with a 1 inch shank diameter, this tool fits toolholders and collet chucks rated for 1 inch bore in conventional and CNC milling machine applications.

Installation Notes

Installation and operation of this end mill should be performed by a qualified machinist familiar with speeds, feeds, and depth-of-cut parameters for HSS tooling. Ensure the machine spindle is fully stopped and all energy is isolated before changing or inspecting tooling. Verify that the toolholder is clean, undamaged, and torqued to the machine manufacturer specification before cutting. Inspect the cutting edges for chipping or wear before each use and do not exceed the tool manufacturer recommended depth of cut for the material being machined.