Value Collection 934-000-029 Cobalt Square End Mill

Product Description

The VALUE COLLECTION 934-000-029 is a cobalt square end mill designed for precision milling operations in metalworking and machining environments. Built from M42 cobalt high-speed steel, this double-end stub-length tool offers a 1/8 inch cutting diameter and a 3/16 inch length of cut. The bright uncoated finish suits applications where coating is unnecessary or undesirable. With a 40-degree helix angle and spiral flute geometry, it delivers efficient chip evacuation and clean cuts in ferrous and non-ferrous materials. Licensed machinists and tool-and-die professionals are the primary installers of this type of cutting tool.

This end mill is suited for light milling, slotting, and profiling passes on CNC machining centers and manual mills. The double-end design extends tool life by providing two usable cutting ends, making it a practical choice for production environments and job shops working with small-diameter features. The stub length format provides added rigidity when reach is not a concern, reducing deflection during cuts in tight tolerances.

Key Features

• M42 cobalt construction for heat resistance and durability in demanding cuts
• Double-end design provides two cutting ends for extended tool life
• 40-degree helix angle promotes efficient chip evacuation
• Center-cutting capable, allowing plunge entry into the workpiece
• Right-hand cut and right-hand flute orientation for standard spindle use
• Bright uncoated finish compatible with a wide range of cutting fluids and materials

Compatibility

Designed as an OEM-style replacement or standard tooling option for CNC machining centers and manual milling machines accepting a 3/16 inch straight shank, Series 542 stub-length end mills.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator. Ensure the spindle is fully stopped and the machine is powered down before inserting or changing tooling. Use an appropriate collet or end mill holder rated for the 3/16 inch shank diameter and verify runout before beginning a cut. Follow shop safety protocols and applicable OSHA machining guidelines when operating cutting tools.