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    R3M Chipformer for Negative Inserts

    • Chipbreaker for rough machining of stainless steel with reinforced cutting edge
    • Positive rake angle to reduce cutting forces and for smooth cutting
    • The machining application range is 2-11 mm D.O.C and 0.15-0.7 mm/rev


    MStainless steel


    Test Report


    ISCAR
    Tool
    SNMG 190612 R3M IC806
    Insert
    SNMG 190612 R3M IC806
    Carbide Grade
    IC806
    Tool Insert Material

    Edge Preparation
    Standart
    External Starting Diameter (mm)
    94
    Internal Starting Diameter (mm)
    60
    Cutting Speed (m/min)
    200
    Spindle Speed (rpm)
    806
    Feed (mm/rev)
    0.35
    Depth of Cut (mm)
    15
    Number of Passes
    1
    Length of Cut (mm)
    10
    Parts per Cutting Edge
    70
    Wear
    Flank Wear
    Metal Removal Rate (cm3/min)
    882.45


    Material: AISI 316L
    VC120 m/min
    CNMG 190616-R3M





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