Accupro 14735169 Square End Mill 3/4 in 5 Flute Carbide

Product Description

The ACCUPRO 14735169 is a solid carbide square end mill designed for demanding milling applications in ferrous and non-ferrous materials. With a 0.75 inch mill diameter and a 2.25 inch length of cut, this five-flute end mill delivers material removal rates suited to roughing and semi-finishing operations. The 36-degree helix angle promotes efficient chip evacuation and reduces cutting forces. Micrograin carbide construction provides the hardness and wear resistance required for extended tool life in production environments. The bright/uncoated finish makes it well-suited for aluminum and other non-ferrous alloys where coating buildup is a concern.

This end mill is used in CNC machining centers and manual mills for slotting, profiling, and peripheral milling operations. The AL-5 series is oriented toward aluminum and high-speed cutting applications. The variable index feature reduces harmonic vibration during extended cuts, making this tool effective in setups where chatter control matters. The chipbreaker geometry assists in breaking and evacuating chips in deep-pocket and high-feed operations. Typical users include machinist shops, toolrooms, and production facilities running tight-tolerance work.

Key Features

• Solid micrograin carbide construction for hardness and wear resistance
• 5 flutes with variable index geometry to reduce chatter and harmonic vibration
• 36-degree right-hand helix for efficient chip evacuation
• Chipbreaker design aids chip control in deep pockets and high-feed passes
• Bright/uncoated finish suited for aluminum and non-ferrous materials
• Straight-cylindrical shank for standard collet and end mill holder mounting

Compatibility

Designed as an OEM-style replacement end mill for CNC machining centers and manual mills accepting a 0.75 inch straight-cylindrical shank. Part of the ACCUPRO AL-5 series.

Installation Notes

Installation is performed by machinists or toolroom technicians. Ensure the machine spindle is fully stopped and the tool holder is clean and free of chips before seating the shank. Confirm runout with a dial indicator after clamping to verify concentricity within the holder. Follow machine manufacturer torque specifications for the collet nut or end mill holder retention screw.