Harvey Tool 41199 Tapered End Mill 3-flute Solid Carbide

Product Description

The HARVEY TOOL 41199 is a solid carbide tapered end mill designed for precision milling in tight-geometry and miniature machining applications. Built with a square end profile and a 15-degree taper angle per side, this tool delivers clean, accurate sidewall cuts in a variety of workpiece materials. The 3-flute configuration balances chip evacuation with cutting surface contact, making it well-suited for both roughing and finishing passes at small scales. The uncoated carbide construction provides consistent performance across ferrous and non-ferrous materials. Machinists and CNC operators working in tool rooms, job shops, and production environments rely on this style of tapered end mill for die work, mold cavities, and profiling operations where angular geometry is required.

This end mill is intended for use in CNC machining centers and manual mills capable of holding a 1/2-inch shank. The 1/8-inch small end diameter makes it effective for narrow slots, angled walls, and fine-detail features in mold and die work, prototype machining, and precision part production. The 15-degree-per-side taper is a common angle specification in miniature end mill applications requiring draft angles or tapered cavity walls.

Key Features

• 15-degree taper angle per side for accurate draft-angle and tapered-wall cuts
• Solid carbide construction for rigidity and wear resistance
• 3-flute design balances chip clearance and cutting edge engagement
• Square end profile for flat-bottom cuts and sharp corner definition
• Uncoated finish suitable for a wide range of ferrous and non-ferrous materials
• 30-degree helix angle supports efficient chip flow during operation

Compatibility

Designed for use in CNC machining centers and manual mills with a 1/2-inch collet or end mill holder. Part of the HARVEY TOOL Miniature End Mills - Tapered - Square series.

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 changing tooling. Seat the 1/2-inch shank fully and evenly in the collet or holder and torque the retention mechanism according to the machine manufacturer's specifications. Verify runout with an indicator before beginning the cut, as excessive runout will accelerate tool wear on small-diameter end mills.