Accupro 14788510 Square End Mill 4 Flute Solid Carbide

Product Description

The ACCUPRO 14788510 is a 4-flute solid carbide square end mill designed for precision milling operations in metal, composites, and engineering plastics. With a mill diameter of 3.50mm and a 7.00mm length of cut, this end mill delivers consistent material removal in finish and semi-finish passes. The solid carbide construction provides the rigidity and wear resistance required for tight-tolerance work. A cylindrical shank with a 4.00mm diameter seats securely in standard collet chucks and tool holders. Licensed machinists and CNC operators will find this tool well-suited for slot milling, profiling, and contouring on vertical and horizontal machining centers.

This end mill is suited for use in CNC machining centers, manual knee mills, and toolroom applications where small-diameter, high-precision milling is required. The 3.50mm cutting diameter and 50.00mm overall length make it practical for fine detail work and confined pockets. Its centercutting geometry allows direct plunge entry, eliminating the need for a separate drilling operation before milling. It is commonly used in job shops, tool and die work, and production environments handling small-scale component machining.

Key Features

• Solid carbide construction for superior hardness and wear resistance
• 4-flute helical design improves surface finish and chip evacuation
• Centercutting geometry permits direct plunge milling without pre-drilling
• 3.50mm mill diameter with 7.00mm length of cut for precision slot and profile work
• Cylindrical shank at 4.00mm diameter for secure collet or chuck retention
• Compact 50.00mm overall length suited for close-clearance setups

Compatibility

Designed as a standard cylindrical-shank end mill compatible with collet chucks and end mill holders accepting a 4.00mm shank diameter on CNC machining centers and manual milling machines.

Installation Notes

Installation should be performed by a qualified machinist or CNC setup technician. Power down and lock out the spindle before installing or removing the tool. Seat the shank fully into the collet or tool holder to the recommended engagement depth before tightening. Verify runout with a dial indicator before beginning a cut, as excessive runout on small-diameter carbide tools increases the risk of tool breakage.