Accupro 07073158 Indexable Chamfer Angle Face Mill

Product Description

The ACCUPRO 07073158 is an indexable chamfer angle face mill designed for precision face milling and chamfering operations on machining centers and milling machines. It accepts six indexable inserts (Compatible Insert Size Code 15) secured by screw-lock clamping, and runs in a right-hand cutting direction with a positive rake angle of 20 degrees. The 45-degree lead angle and positive rake geometry reduce cutting forces and promote clean chip evacuation, making this cutter well-suited for ferrous and non-ferrous workpiece materials. Coolant-through capability delivers coolant directly to the cutting zone to manage heat and extend insert life during high-volume production runs.

This face mill is used in production machining environments where consistent chamfering and face finishing are required. The CI-series, ADSM cutter style fits standard arbor setups with a 1-inch arbor hole and keyway, making it compatible with typical horizontal and vertical milling machine spindles. It is most commonly installed and operated by machinists and tooling technicians in job shop, aerospace, automotive, and general metalworking applications where repeatable chamfer geometry and surface finish are critical requirements.

Key Features

• Six indexable insert pockets with screw-lock holding for quick insert changes and consistent seating
• 45-degree lead angle chamfer geometry for combined face milling and edge chamfering in a single pass
• Positive 20-degree rake angle reduces cutting forces and promotes chip flow
• Coolant-through design directs coolant to the cutting zone for thermal management and extended insert life
• Right-hand cutting direction compatible with standard milling machine spindle rotation
• 1-inch arbor hole with 0.384-inch keyway for secure, positive-drive arbor mounting

Compatibility

Designed for use with Compatible Insert Size Code 15 indexable inserts in the CI series, ADSM cutter style. Mounts on standard 1-inch arbor setups with keyway drive on horizontal and vertical milling machines.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Power down and lock out the machine spindle before mounting or changing inserts. Verify arbor diameter, keyway width, and draw-bolt torque specifications against the machine tool and arbor manufacturer guidelines before use. Always confirm insert seating and screw-lock tightness before initiating a cut.