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Aggressive Versatility

The VariMill XTREME solid carbide end mill abolishes tool breakage/deflection through its versatile design enhanced with upgraded chip evacuation and increased corner strength engineered to perform well in a broad range of workpiece materials (steel, stainless steel, cast iron, super alloys) and operations (including ramping, slotting, plunging, drilling, helical interpolation, dynamic milling).

Features:

  • 4 asymmetrical divided flutes and variable helix angle for reduced vibrations
  • Twisted end face for improved edge/corner stability enabling the highest ramping and helical capabilities
  • Parabolic core for increased tool stability, reduced deflection and risk of breakage
  • Non-Linear gash profile for improved chip evacuation, higher ramping capabilities and Z-axis machining

VariMill XTREME Dominates the Shop Floor

The product design uses key features of the already successful VariMill I but enhances chip evacuation and corner stability to exceed performance expectations on a wide range of materials.

Reduce the number of passes it takes to finish your component thanks to higher productivity driven by the ability to achieve aggressive cutting operations.

VariMill XTREME is ready dominate the shop floor... Are you?

View NowVariMill XTREME 2021 Catalog Cover (EN | Inch)

VariMill™ XTREME™ 2021
(Inch Brochure)

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View NowVariMill XTREME 2021 Catalog Cover (EN | Metric)

VariMill™ XTREME™ 2021
(Metric Brochure)

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    Key Filters
    Workpiece Material
    Workpiece Material
    • P Steel (138)
      • P0
        Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(138)
      • P1
        Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(138)
      • P2
        Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS(138)
      • P3
        Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS(138)
      • P4
        Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS(138)
      • P5
        Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(138)
      • P6
        High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(138)
    • M Stainless Steel (138)
      • M1
        Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS(138)
      • M2
        High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS(138)
      • M3
        Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS(138)
    • K Cast Iron (138)
      • K1
        Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(138)
      • K2
        Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS(138)
      • K3
        High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS(138)
    • S High-Temp Alloys (138)
      • S1
        Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(138)
      • S2
        Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(138)
      • S3
        Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(138)
      • S4
        Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS(138)
    • H Hardened Materials (138)
      • H1
        Hardened Materials 44-48 HRC(138)
      • H2
        Hardened Materials 48-55 HRC(138)
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    • CN (25)
    • DE (25)
    • GB (10)
    • US (10)
    Applications
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    • PocketPocket (134)
    • Pocket HelicalPocket Helical (134)
    • Pocket MillingPocket Milling (134)
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    • Slot Square EndSlot Square End (134)
    • Trochoidal MillingTrochoidal Milling (138)
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    Connection Style
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    • Weldon (37)
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    Over All Length [L]
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    Over All Length [L]
    Over All Length [L]
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    Application
    Maximum Ramp Angle
    Maximum Ramp Angle
    • 45.0 (81)
    Maximum Ramp Angle MintoMaximum Ramp Angle Max
    Front-End
    Neck Diameter
    Neck Diameter
    • 0.148 in(4)
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    VariMill™ XTREME™
    VariMill™ XTREME™ • Series 4XNE • Radiused • 4 Flute • Necked • Cylindrical Shank • Metric
    (27)

    VariMill™ XTREME™ • Series 4XNE • Radiused • 4 Flute • Necked • Cylindrical Shank • Metric

    VariMill™ XTREME™ • Series 4X0E • Radius • 4 Flutes • Regular • Cylindrical Shank • Inch
    (20)

    VariMill™ XTREME™ • Series 4X0E • Radius • 4 Flutes • Regular • Cylindrical Shank • Inch

    VariMill™ XTREME™ • Series 4X0E • Chamfered • 4 Flute • Cylindrical Shank • Metric
    (6)

    VariMill™ XTREME™ • Series 4X0E • Chamfered • 4 Flute • Cylindrical Shank • Metric

    VariMill™ XTREME™ • Series 4X4E • Radiused • 4 Flute • Cylindrical Shank • Inch
    (5)

    VariMill™ XTREME™ • Series 4X4E • Radiused • 4 Flute • Cylindrical Shank • Inch

    VariMill™ XTREME™ • Series 4XNE • Chamfered • 4 Flute • Cylindrical Shank • Metric
    (1)

    VariMill™ XTREME™ • Series 4XNE • Chamfered • 4 Flute • Cylindrical Shank • Metric

    VariMill™ XTREME™ • Series 4X0E • Radiused • 4 Flute • Weldon® Shank • Inch
    (9)

    VariMill™ XTREME™ • Series 4X0E • Radiused • 4 Flute • Weldon® Shank • Inch

    VariMill™ XTREME™ • Series 4X0E • Square End • 4 Flute • Weldon® Shank • Inch
    (5)

    VariMill™ XTREME™ • Series 4X0E • Square End • 4 Flute • Weldon® Shank • Inch

    VariMill™ XTREME™ • Series 4X1E • Radiused • 4 Flute • Weldon® Shank • Inch
    (5)

    VariMill™ XTREME™ • Series 4X1E • Radiused • 4 Flute • Weldon® Shank • Inch

    VariMill™ XTREME™ • Series 4XNE • Chamfered • 4 Flute • Necked • Weldon® Shank • Metric
    (8)

    VariMill™ XTREME™ • Series 4XNE • Chamfered • 4 Flute • Necked • Weldon® Shank • Metric

    VariMill™ XTREME™ • Series 4XNE • Square End • 4 Flute • Necked • Cylindrical Shank • Metric
    (8)

    VariMill™ XTREME™ • Series 4XNE • Square End • 4 Flute • Necked • Cylindrical Shank • Metric

    VariMillTM Xtreme • Radius • 4 Flutes • Long • Cylindrical Shank • Inch
    (13)

    VariMillTM Xtreme • Radius • 4 Flutes • Long • Cylindrical Shank • Inch

    VariMill™ XTREME™ • Series 4X6E • Radiused • 4 Flute • Weldon® Shank • Inch
    (1)

    VariMill™ XTREME™ • Series 4X6E • Radiused • 4 Flute • Weldon® Shank • Inch

    VariMill™ XTREME™ • Series 4X0E • Radiused • 4 Flute • Cylindrical Shank • Metric
    (3)

    VariMill™ XTREME™ • Series 4X0E • Radiused • 4 Flute • Cylindrical Shank • Metric

    VariMillTM Xtreme • Square End • 4 Flutes • Regular • Cylindrical Shank • Inch
    (7)

    VariMillTM Xtreme • Square End • 4 Flutes • Regular • Cylindrical Shank • Inch

    VariMill™ XTREME™ • Series 4X1E • Square End • 4 Flute • Weldon® Shank • Inch
    (4)

    VariMill™ XTREME™ • Series 4X1E • Square End • 4 Flute • Weldon® Shank • Inch

    VariMill™ XTREME™ • Series 4X4E • Radiused • 4 Flute • Weldon® Shank • Inch
    (3)

    VariMill™ XTREME™ • Series 4X4E • Radiused • 4 Flute • Weldon® Shank • Inch

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