Accupro 95172629 Corner Radius End Mill 3/4 in 5 Flute

Product Description

The ACCUPRO 95172629 is a solid carbide corner radius end mill designed for high-performance milling in demanding machining environments. It features a 3/4-inch diameter, a 1-1/2-inch length of cut, and a 0.0300-inch corner radius, making it well-suited for finishing and semi-finishing operations where edge strength and surface finish are critical. The 5-flute, right-hand spiral geometry combined with a 38-degree helix angle promotes efficient chip evacuation and smooth cutting action. An AlCrTiN coating provides thermal resistance and wear protection, extending tool life in ferrous and hardened materials. This tool is centercutting and single-end, with a Smart-Weldon shank for secure toolholder engagement.

This end mill is intended for use in CNC machining centers and milling machines across job shop, die and mold, and production machining applications. It is sized for work requiring a 3/4-inch shank diameter and delivers extended reach capability with a 4-1/2-inch overall length. The corner radius geometry reduces stress concentration at the cutting edge, making it a common choice for profiling, slotting, and contouring operations in steel, stainless, and hardened alloy workpieces. Machinists and CNC operators in aerospace, automotive, and toolroom environments are the primary users of this tool.

Key Features

• 3/4-inch mill diameter with 0.0300-inch corner radius for edge strength and surface finish control
• 5-flute, right-hand spiral design with 38-degree helix for efficient chip flow
• AlCrTiN coating for thermal resistance and extended tool life in ferrous materials
• Centercutting geometry allows plunge entry
• Smart-Weldon shank for secure, repeatable toolholder mounting
• Ultra fine micrograin solid carbide substrate for rigidity and wear resistance

Compatibility

Designed for use in CNC milling machines and machining centers accepting a 3/4-inch Smart-Weldon shank. Compatible with standard toolholders dimensioned for 3/4-inch shank diameter with h6 tolerance.

Installation Notes

Installation should be performed by a qualified CNC machinist or toolroom technician. Ensure the spindle is fully stopped and the machine is in a safe state before loading or unloading the tool. Verify toolholder bore cleanliness and proper seating of the Smart-Weldon shank before tightening. Confirm runout does not exceed the specified TIR maximum of 0.0004 inches after installation using a dial indicator.