GRNBEATER-3.175V31.8-999.MAG18-J35AB1

GRNBEATER-3.175V31.8-999.MAG18-J35AB1

  • $187.69
    Unit price per 


Our Green Beater line is an aggressive roughing tool for aerospace aluminum alloys. Specifically the Beater line is designed for machine tools with up to 42,000 rpm spindles. At this size the Green Beater is a 3 flute tool (can vary with size), and incorporates our proprietary flute surface treatment producing a high lubricity finish specially optimized to handle a wide variety of cutting conditions. The cutting flutes incorporate our special blend of fully variable geometry (including helix, pitch, spacing, location and size) as well as aggressive chip breakers designed to reduce chip size.  The Beater line of cutting tools is not designed to produce finish surfaces, but rather to achieve maximum material removal rates.


*********** Tool Data ***********

Material: Aerospace Aluminum (Green)

Application: Agressive Roughing (Beater)

Beater: 3 flutes, full variable geometry, balanced 

Diameter: Varies

Taper Angle: 5 deg - MAG (Magnum)

Corner Rad: 1.588 mm (1/16”)

Form: Tapered End Mill

LOC: 32.0 mm (1.26”)

Design (min) Stickout: 45mm (1.8”)

Shank Diameter: 9.525 mm (3/8”)

OAL: 88.9 mm (3.5”)


*********** Machining Parameters ***********

Roughing - Side Cutting

Step over (Radial): 1.4 mm (0.055”)

Step down (Axial): 32 mm (1.26”)

RPM: 30,000

Feed (mm/min) : 7,000

Feed (In/min) : 276

MRR (cm^3/min) : 314

MRR (In^3/min) : 12.3


Roughing - Side Cutting (Requires High Pressure Coolant)

Step over (Radial): 1.4 mm (0.055”)

Step down (Axial): 32 mm (1.26”)

RPM: 42,000

Feed (mm/min) : 11,000

Feed (In/min) : 433

MRR (cm^3/min) : 493

MRR (In^3/min) : 19.4


Roughing - Full Depth Slot

Step over (Radial): Varies (Full Slot)

Step down (Axial): 32 mm (1.26”)

RPM: 30,000

Feed (mm/min): 1,500

Feed (In/min) : 59

MRR (cm^3/min) : 

MRR (In^3/min) : 


Roughing - Full Depth Slot (Requires High Pressure Coolant)

Step over (Radial): Varies (Full Slot)

Step down (Axial): 32 mm (1.26”)

RPM: 42,000

Feed (mm/min): 5,000

Feed (In/min) : 197

MRR (cm^3/min) : 

MRR (In^3/min) : 

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