Harvey Tool 933862-C3 Square End Mill 1/16 in 3 Flute Carbide

Product Description

The HARVEY TOOL 933862-C3 is a solid carbide square end mill designed for high-performance milling in demanding materials. With a 1/16 inch (0.0625 inch) cutting diameter and 3/32 inch (0.093 inch) length of cut, this tool is built for fine-detail work in tight geometries. The 37-degree variable helix geometry reduces harmonics and chatter during the cut, improving surface finish and tool life. An AlTiN coating provides heat resistance and hardness retention at elevated cutting temperatures. This end mill is a single-end, center-cutting tool installed by machinists and CNC operators in production and job-shop environments.

This end mill is suited for slotting, profiling, and plunging operations in ferrous and non-ferrous materials where small-diameter precision is required. The extended reach design, with a 1/2 inch reach length and 2-1/2 inch overall length, allows access to features in deep pockets or stepped workpieces. The 1/8 inch shank diameter is compatible with standard collet systems used in CNC machining centers and manual mills. Right-hand cutting and right-hand flute direction are standard for conventional CNC toolpath programming.

Key Features

• 1/16 inch cutting diameter with 3/32 inch length of cut for fine-detail milling
• 3-flute, solid carbide construction for rigidity and wear resistance
• 37-degree variable helix reduces chatter and improves finish quality
• AlTiN coating enhances heat resistance and extends tool life in hard materials
• Center-cutting design supports direct plunge entry
• Extended reach with 1/2 inch reach length for deep-feature access

Compatibility

Designed for use with standard 1/8 inch collet systems on CNC machining centers and manual milling machines requiring small-diameter solid carbide end mills.

Installation Notes

Installation is performed by a machinist or CNC operator. Ensure the collet and spindle bore are clean and free of debris before seating the 1/8 inch shank. Verify runout with a dial indicator after tool installation, as runout is especially critical at this diameter. Follow machine tool manufacturer guidelines for clamping torque and cutting parameters appropriate to the workpiece material.