Accupro 35307 Corner Chamfer End Mill 0.875 in 5 Flute

Product Description

The ACCUPRO 35307 is a 5-flute corner chamfer end mill designed for milling chamfered edges and angular transitions in ferrous and non-ferrous materials. It features a 0.875-inch cutting diameter, a 1.875-inch length of cut (LOC), and a 4.125-inch overall length (OAL). The tool is manufactured from powdered metal and carries a TiAlN coating, which improves heat resistance and extends tool life in high-speed cutting applications. A 30-degree helix angle promotes smooth chip evacuation, and the centercutting geometry allows plunge entry. Right-hand cutting and right-hand flute direction are standard. This end mill is sized and configured for use by machinists and tool-and-die professionals on CNC machining centers and manual mills.

The ACCUPRO 35307 suits production and job-shop environments where chamfered profiles, edge breaks, and angled transitions are required on steel, alloy steel, stainless steel, and comparable hard materials. The coarse pitch configuration and 5-flute design support both roughing and finishing passes depending on feed and speed selection. The 0.75-inch shank diameter fits standard ER and end mill holders commonly found on vertical machining centers.

Key Features

• 0.875-inch cutting diameter with 1.875-inch length of cut for chamfer and angular milling
• TiAlN coating for elevated heat resistance and extended tool life in ferrous applications
• Powdered metal construction provides consistent grain structure and hardness throughout the tool body
• 5-flute, coarse pitch geometry supports efficient material removal and chip evacuation
• 30-degree helix angle reduces cutting force and improves surface finish
• Centercutting design permits direct plunge entry without pre-drilling

Compatibility

Designed as a direct-fit replacement or standard tooling option for CNC machining centers and manual mills accepting a 0.75-inch shank diameter end mill holder.

Installation Notes

Installation is performed by qualified machinists or CNC setup technicians. Ensure the machine spindle is fully stopped and the tool changer or quill is locked before inserting or removing the end mill. Seat the shank fully into the holder and torque the collet or set screw according to the holder manufacturer specifications. Verify runout with a dial indicator before beginning production cuts to avoid premature tool wear.