WCE4 • Sharp Edge • 4 Flute • Cylindrical Shank • Inch
WCE4 • Sharp Edge • 4 Flute • Cylindrical Shank • Inch
WCE4 • Sharp Edge • 4 Flute • Cylindrical Shank • Inch
WCE4 • Sharp Edge • 4 Flute • Cylindrical Shank • Inch

WCE4 • Series W421 • Sharp Edge • 4 Flute • Cylindrical Shank • Inch

WCE4 • Sharp Edge • 4 Flute • Cylindrical Shank • Inch

Features and benefits

  • WU20PE Grade

  • Variable helix to reduce vibrations and increase overall stability

  • Asymmetrical pitch to cut harmonics and reduce vibrations

  • Eccentric relief to provide vibration dampening and increase tool life on Steel, Stainless Steel and Cast Iron materials

  • Core taper to increase tool stability and chip evacuation

Uses and application

  • Corner Style: Square EndCorner Style: Square End
  • Shank - Cylindrical  Plain ≤h6Shank - Cylindrical Plain ≤h6
  • Helix Angle: X°Helix Angle: X°
  • Helical MillingHelical Milling
  • Ramping: BlankRamping: Blank
  • Slotting: Square EndSlotting: Square End
  • Side Milling/Shoulder Milling: Square EndSide Milling/Shoulder Milling: Square End

Workpiece Materials

P Steel
M Stainless Steel
K Cast Iron
S High-Temp Alloys
H Hardened Materials
Select Filters
Filters
Filters
View filters in
Metric
Inch
Key Filters
Workpiece Material
Workpiece Material
  • P Steel (4)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (4)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (4)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS
      (4)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS
      (4)
    • P4
      Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS
      (4)
    • P5
      Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS
      (4)
    • P6
      High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS
      (4)
  • M Stainless Steel (4)
    • M1
      Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS
      (4)
    • M2
      High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS
      (4)
    • M3
      Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS
      (4)
  • K Cast Iron (4)
    • K1
      Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS
      (4)
    • K2
      Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS
      (4)
    • K3
      High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS
      (4)
  • S High-Temp Alloys (4)
    • S1
      Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS
      (4)
    • S2
      Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS
      (4)
    • S3
      Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS
      (4)
    • S4
      Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS
      (4)
  • H Hardened Materials (4)
    • H1
      Hardened Materials 44-48 HRC
      (4)
    • H2
      Hardened Materials 48-55 HRC
      (4)
Applications
Applications
  • Pocket Helical Pocket Helical (4)
  • Pocket Milling Pocket Milling (4)
  • Ramping Ramping (4)
  • Shoulder Milling Shoulder Milling (4)
  • Shoulder Square End Shoulder Square End (4)
  • Slot Milling Slot Milling (4)
  • Slot Square End Slot Square End (4)
Cutting Diameter
Cutting Diameter
  • 0.25 in (1)
  • 0.313 in (1)
  • 0.375 in (1)
  • 0.438 in (1)
Cutting Diameter Min to Cutting Diameter Max
Cutting Diameter
Cutting Diameter
  • 6.351 mm (1)
  • 7.95 mm (1)
  • 9.525 mm (1)
  • 11.125 mm (1)
Cutting Diameter Min to Cutting Diameter Max
Cutting Length
Cutting Length
  • 31.75 mm (2)
  • 38.1 mm (1)
  • 50.801 mm (1)
Cutting Length Min to Cutting Length Max
Cutting Length
Cutting Length
  • 1.25 in (2)
  • 1.5 in (1)
  • 2.0 in (1)
Cutting Length Min to Cutting Length Max
Back-End
Back-End Diameter
Back-End Diameter
  • 6.351 mm (1)
  • 7.95 mm (1)
  • 9.525 mm (1)
  • 11.125 mm (1)
Back-End Diameter Min to Back-End Diameter Max
Back-End Diameter
Back-End Diameter
  • 0.25 in (1)
  • 0.313 in (1)
  • 0.375 in (1)
  • 0.438 in (1)
Back-End Diameter Min to Back-End Diameter Max
No filters matching ""
Change the visible columns with any of the parameters listed below. A maximum of 7 columns can be displayed.
  • WCE End Mills
  • WCE4 4-Flute
Displaying 1- 4 of 4 results
Select Columns
Select Filters
Metric
Inch
Show
Metric
Inch
SAP Material Number ISO Catalog Number ANSI Catalog Number Grade Adapter Style Machine Side [D1] Effective Cutting Diameter [D1] Effective Cutting Diameter [D] Adapter / Shank / Bore Diameter [D] Adapter / Shank / Bore Diameter [AP1MAX] 1st Maximum Cutting Depth [AP1MAX] 1st Maximum Cutting Depth [L] Overall Length [L] Overall Length [Z] Number of Flutes
6945918 W421E07023SZT W421E07023SZT WU20PE Straight-Cylindrical 6.3500 .2500 6.35 .25 31.7500 1.250 82.5500 3.250 4
    List price:
    $23.43 /each
    Your price:
    Qty
    6945945 W421E08024SZT W421E08024SZT WU20PE Straight-Cylindrical 7.9380 .3125 7.938 .3125 31.7500 1.250 82.5500 3.250 4
      List price:
      $34.70 /each
      Your price:
      Qty
      6945946 W421E10025SZT W421E10025SZT WU20PE Straight-Cylindrical 9.5250 .3750 9.525 .375 38.1000 1.500 101.6000 4.000 4
        List price:
        $51.59 /each
        Your price:
        Qty
        6946188 W421E1102DSZT W421E1102DSZT WU20PE Straight-Cylindrical 11.1130 .4375 11.113 .4375 50.8000 2.000 101.6000 4.000 4
          List price:
          $57.24 /each
          Your price:
          Qty
          List price:
          Discount: %
          Your price:
          Replacement This item is no longer available
          Replacement Product Please contact customer service for assistance
          Qty

          Sold in pkg. of

          Grades

          • WU20PE
            P Steel
            S High-Temp Alloys
            H Hardened Materials
            K Cast Iron
            M Stainless Steel
          product-image
          Please adjust the following properties from

          ISO Catalog Number

          ANSI Catalog Number

          to find similar products.

          The following CAD files are available

          Please select a file to download

          You are about to create a duplicate . Do you want to proceed?
          You are about to delete Do you want to proceed?
          What would you like to rename your to?
          Please enter a valid name
          Please enter a name for the duplicate
          Please enter a valid name
          You are about to add to your My Solutions page. Do you want to proceed?
          Please enter a valid name
          Send a copy of

          Please enter a valid Email
          Please enter a valid name

          The following CAD files are available

          Please select a file to download

          You should be logged to see your dashboard information
          Session expired due to inactivity, please login again
          The product/s () you were trying to add to the cart is/are not available, please contact customer service.
          item(s) successfully added to the cart
          View Cart
          DOWNLOAD TYPE:



          . Please enter the desired qty for the material(s) you want to include in your promotion or Proceed Without Promotion and only your base materials will be added to the cart.

          Minimum quantity should be

          SAP Material Number ISO Catalog Number Grade    
          Thank you for your registration, pending approval & completion of the registration, your access is currently limited. Full utilization of product search capabilities & collaboration space is available and will remain. Please allow 2 business days for registration completion.

          You are about to leave the Solution building process.

          Are you sure you want to leave?