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

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

      SAP Material Number 6946188
      ISO Catalog Number W421E1102DSZT
      ANSI Catalog Number W421E1102DSZT
      Grade WU20PE
      Adapter Style Machine Side Straight-Cylindrical
      [D1] Effective Cutting Diameter 11.1130 mm
      [D1] Effective Cutting Diameter .4375 in
      [D] Adapter / Shank / Bore Diameter 11.113 mm
      [D] Adapter / Shank / Bore Diameter .4375 in
      [AP1MAX] 1st Maximum Cutting Depth 50.8000 mm
      [AP1MAX] 1st Maximum Cutting Depth 2.000 in
      [L] Overall Length 101.6000 mm
      [L] Overall Length 4.000 in
      [Z] Number of Flutes 4
      See all Product Variants

      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

      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


      • WU20PE
        P Steel
        S High-Temp Alloys
        H Hardened Materials
        K Cast Iron
        M Stainless Steel
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