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    KenCut™ RR • HPRST • Radiused • 4-6 Flutes • Weldon® Shank • Inch

    Solid Carbide End Mill for Roughing of Stainless Steel, High-Temperature Alloys, and Hard Materials.

    Material Number101273620

    KenCut™ RR • HPRST • Radiused • 4-6 Flutes • Weldon® Shank • Inch
    KenCut™ RR • HPRST • Radiused • 4-6 Flutes • Weldon® Shank • Inch
    KenCut™ RR • HPRST • Radiused • 4-6 Flutes • Weldon® Shank • Inch
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    KenCut™ RR • HPRST • Radiused • 4-6 Flutes • Weldon® Shank • Inch
    KenCut™ RR • HPRST • Radiused • 4-6 Flutes • Weldon® Shank • Inch
    Generic representation
    Contact our sales team to discover all of your pricing options

    Features and benefits

    • Center cutting for plunging and ramping operations
    • Solid carbide end mill with flat shallow profile, offering a good compromise between surface finish and power consumption
    • Ramping: BlankRamping: Blank
    • Slotting: Square EndSlotting: Square End
    • Side Milling/Shoulder Milling: Square EndSide Milling/Shoulder Milling: Square End
    • Tool Dimensions: Flute Configuration: X (variable)Tool Dimensions: Flute Configuration: X (variable)
    • Helix Angle: 45°Helix Angle: 45°
    • Corner Style: Corner RadiusCorner Style: Corner Radius
    End Mill Tolerances
    D1d11Dtolerance h6 + / -
    1/8"-.0008/-.0031" 1/8"+0/-.00024"
    1/8 - 7/32"-.0012/-.0041"1/8 - 7/32"+0/-.00031"
    1/4 - 3/8"-.0016/-.0051"1/4 - 3/8"+0/-.00035"
    13/32 - 11/16"-.002/-.0063"13/32 - 11/16"+0/-.00043"
    23/32 - 1-3/16"-.0026/-.0077"23/32 - 1-3/16"+0/-.00051"

    HPRST

    product data image 37274product data image 38152product data image 22630
    Side Milling (A) and Slotting (B)KC643MRecommended feed per tooth (IPT = inch/th) for side milling (A). For slotting (B), reduce IPT by 20%.
    ABCutting Speed vc SFMD1 Diameter
    inch1/45/163/81/25/83/41
    Material Groupapaeapminmax.250.313.378.500.625.7501.000
    P31.0 x D0.5 x D0.75 x D390520IPT.0015.0020.0023.0029.0034.0039.0045
    41.0 x D0.3 x D0.75 x D300490IPT.0014.0017.0020.0026.0030.0034.0039
    51.0 x D0.5 x D0.75 x D200330IPT.0012.0016.0018.0023.0027.0031.0036
    61.0 x D0.3 x D0.3 x D160250IPT.0010.0013.0015.0019.0022.0025.0028
    M11.0 x D0.5 x D0.75 x D300380IPT.0015.0020.0023.0029.0034.0039.0045
    21.0 x D0.5 x D0.75 x D200260IPT.0012.0016.0018.0023.0027.0031.0036
    31.0 x D0.5 x D0.75 x D200230IPT.0010.0013.0015.0019.0022.0025.0028
    K11.0 x D0.5 x D1 x D390490IPT.0018.0023.0027.0034.0039.0044.0049
    21.0 x D0.5 x D1 x D360460IPT.0015.0020.0023.0029.0034.0039.0045
    31.0 x D0.5 x D1 x D360430IPT.0012.0016.0018.0023.0027.0031.0036
    S11.0 x D0.3 x D0.75 x D160300IPT.0015.0020.0023.0029.0034.0039.0045
    21.0 x D0.3 x D0.75 x D80130IPT.0008.0010.0012.0015.0018.0021.0024
    31.0 x D0.3 x D0.75 x D80130IPT.0008.0010.0012.0015.0018.0021.0024
    41.0 x D0.4 x D0.75 x D160200IPT.0011.0014.0017.0021.0025.0028.0033
    H11.0 x D0.3 x D0.3 x D260460IPT.0014.0017.0020.0026.0030.0034.0039
    21.0 x D0.2 x D0.2 x D230390IPT.0010.0013.0015.0019.0022.0025.0028
    31.0 x D0.2 x D0.2 x D200300IPT.0008.0010.0012.0015.0018.0021.0024
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