Sgs 00572 Square End Mill 0.07 in 4 Flute Solid Carbide

Product Description

The SGS 00572 is a 4-flute square end mill designed for precision milling in tight tolerances and small-feature work. Built from micrograin solid carbide, it delivers rigidity and wear resistance suited to high-RPM cutting in ferrous and non-ferrous materials. The 0.07-inch cutting diameter and 0.21-inch length of cut make it well-suited to detail work, slotting, and contouring in confined geometries. The uncoated finish keeps it ready for use as-is or compatible with shop-applied coatings. A 30-degree helix angle promotes efficient chip evacuation and smooth cutting action. This tool is installed and operated by machinists and CNC programmers working in job shop, aerospace, medical, and tool-and-die environments.

The 00572 fits applications requiring a small-diameter end mill with a straight cylindrical 1/8-inch shank and a regular-length profile. Its centercutting capability allows plunge entry directly into the workpiece, expanding its use in pocketing and drilling operations. The 1.5-inch overall length keeps deflection low when used in standard collet chucks or end mill holders. It is appropriate for finishing and light roughing passes in aluminum, brass, plastics, and mild steels where dimensional accuracy is critical.

Key Features

• 0.07-inch cutting diameter with a tight mill diameter tolerance of +0.0000 / -0.0008 inches for precise fitment
• Micrograin solid carbide construction for hardness and edge retention at high surface speeds
• 4-flute spiral design with 30-degree helix angle for smooth chip flow and surface finish
• Centercutting geometry enables direct plunge entry without pilot drilling
• Right-hand cut and right-hand flute configuration for standard CNC and manual mill setups
• Uncoated single-end design, Series 1810, with no chipbreaker or variable helix

Compatibility

Designed as a direct-fit replacement or standard selection for CNC machining centers and manual mills using 1/8-inch collets or end mill holders requiring a straight cylindrical shank in the Series 1810 regular-length category.

Installation Notes

Installation is performed by a machinist or CNC operator. Power down the spindle and confirm zero RPM before mounting or removing the tool from the holder. Seat the shank fully in the collet or holder and torque the retention mechanism to the toolholder specification. Verify runout with a dial indicator before beginning a cut, as runout at this diameter has a proportionally large effect on tool life and part tolerance.