• +86 0574-26286999
  • head_icon_2-1 sales@derekmetal.com
    • facebook twitter linketin instagram
    English
    English French German Portuguese Spanish Russian Japanese Korean Arabic Irish Greek Turkish Italian Danish Romanian Indonesian Czech Afrikaans Swedish Polish Basque Catalan Esperanto Hindi Lao Albanian Amharic Armenian Azerbaijani Belarusian Bengali Bosnian Bulgarian Cebuano Chichewa Corsican Croatian Dutch Estonian Filipino Finnish Frisian Galician Georgian Gujarati Haitian Hausa Hawaiian Hebrew Hmong Hungarian Icelandic Igbo Javanese Kannada Kazakh Khmer Kurdish Kyrgyz Latin Latvian Lithuanian Luxembou.. Macedonian Malagasy Malay Malayalam Maltese Maori Marathi Mongolian Burmese Nepali Norwegian Pashto Persian Punjabi Serbian Sesotho Sinhala Slovak Slovenian Somali Samoan Scots Gaelic Shona Sindhi Sundanese Swahili Tajik Tamil Telugu Thai Ukrainian Urdu Uzbek Vietnamese Welsh Xhosa Yiddish Yoruba Zulu Kinyarwanda Tatar Oriya Turkmen Uyghur
    Inquiry
    Leave Your Message
    High-Feed Milling Screw-on Cutters | China Suppliers & Factory: ASR, EMR, TRS, RCF & BF Models
    Hot Products
    Products Categories
    Featured Products
    Indexable Face Mill

    Indexable Face Mill
    BBT Angle Head DG90 Series

    BBT Angle Head DG90 Series
    DBJ DT DEB NBH Micro Boring

    DBJ DT DEB NBH Micro Boring
    SF/DSF Shrink-Fit Holder

    SF/DSF Shrink-Fit Holder
    SDV Anti-vibration Tools For Lathes

    SDV Anti-vibration Tools For Lathes
    Cutting Data

    Cutting Data
    DHP-Z Adjustable Hydraulic Chuck/SF-Z Adjustable Shrink Fit Chuck

    DHP-Z Adjustable Hydraulic Chuck/SF-Z Adju...
    Boring Inserts - TBGT Insert Grades - Boring

    Boring Inserts - TBGT Insert Grades - Boring
    Universal Accessories - Insert Screw

    Universal Accessories - Insert Screw
    Accessories for Turning Syste

    Accessories for Turning Syste
    0102030405
    Aluminum Face Mill.jpg
    300R-400R--Screw-on--Milling-Cutter@4x.jpg
    ASR-Screw-on-Cutter-For-High-feed-Milling@4x.jpg
    AJU--Screw-on-Cutter-For-Drilling-Milling@4x.jpg

    High-Feed Milling Screw-on Cutters | China Suppliers & Factory: ASR, EMR, TRS, RCF & BF Models

    Discover our premium range of screw-on milling cutters designed for high-performance machining. Our ASR Screw-on Cutter is perfect for high-feed milling, providing efficiency and precision. The EMR Screw-on Milling Cutter and TRS Screw-on Milling Cutter are engineered for versatility, suitable for various milling applications. For roughing tasks, our RCF Screw-on Ball-nose Cutter excels, while the BF Screw-on Ball-nose Cutter is optimized for finishing operations. As a trusted supplier and factory in China, we ensure reliable quality and innovative designs in all our milling tools.

      Contact us
      Product Detail

      derek
      ASR Screw-on Cutter For High-feed Milling
      ASR Screw-on Cutter For High-feed MillingASR Screw-on Cutter For High-feed Milling-2
      Specification Teeth D d L M Insert Insert screw Wrench Weight
      ASR-16-M8-2T 2 16 M8 25 M8 EPNW0603TN-8 M025W060 Q08 0.05
      ASR-17-M8-2T 2 17 M8 25 M8 EPNW0603TN-8 M025W060 Q08 0.05
      ASR-20-M10-2T 2 20 M10 30 M10 EPNW0603TN-8 M025W060 Q08 0.09
      ASR-21-M10-2T 2 21 M10 30 M10 EPNW0603TN-8 M025W060 Q08 0.09
      ASR-25-M12-3T 3 25 M12 35 M12 EPNW0603TN-8 M025W060 Q08 0.14
      ASR-26-M12-3T 3 26 M12 35 M12 EPNW0603TN-8 M025W060 Q08 0.14
      ✓ Suitable: DEREK Or HITACHI Insert.
      derek
      EMR Screw-on Milling Cutter
      EMR Screw-on Milling CutterEMR Screw-on Milling Cutter-2
      Specification Teeth D d L M Insert Insert screw Clamp Screw Wrench Weight
      EMR-4R16-M8-2T 2 16 8.5 25 M8 RPMW0802 M030Y070-1 YS-34 M030Y070-1 Q08 0.05
      EMR-4R17-M8-2T 2 17 8.5 25 M8 RPMW0802 M030Y070-1 YS-34 M030Y070-1 Q08 0.05
      EMR-4R2-M10-2T 2 20 10.5 30 M10 RPMW0802 M030Y070-1 YS-34 M030Y070-1 Q08 0.09
      EMR-4R21-M10-2T 2 21 10.5 30 M10 RPMW0802 M030Y070-1 YS-34 M030Y070-1 Q08 0.09
      EMR-5R25-M12-2T 2 25 12.5 35 M12 RPMW1003 M040S080-1 YS-43 M040S100-1 Q15 0.14
      EMR-5R26-M12-2T 2 26 12.5 35 M12 RPMW1003 M040S080-1 YS-43 M040S100-1 Q15 0.14
      EMR-5R30-M12-2T 2 30 12.5 35 M12 RPMW1003 M040S080-1 YS-43 M040S120 Q15 0.14
      EMR-5R35-M16-3T 3 35 17 43 M16 RPMW1003 M040S080-1 YS-43 M040S120 Q15 0.25
      ✓ Suitable: DEREK Or Mitsubishi Insert.
      derek
      TRS Screw-on Milling Cutter
      TRS Screw-on Milling CutterTRS Screw-on Milling Cutter-2
      Specification Teeth D d L M Insert Insert screw Clamp Screw Wrench Weight
      TRS-4R16-M8-2T 2 16 8.5 25 M8 RDMT0802 M030Y070-1 YS-34 M030Y070-1 Q08 0.05
      TRS-4R17-M8-2T 2 17 8.5 25 M8 RDMT0802 M030Y070-1 YS-34 M030Y070-1 Q08 0.05
      TRS-4R20-M10-2T 2 20 10.5 30 M10 RDMT0802 M030Y070-1 YS-34 M030Y070-1 Q08 0.09
      TRS-4R21-M10-2T 2 21 10.5 30 M10 RDMT0802 M030Y070-1 YS-34 M030Y070-1 Q08 0.09
      TRS-5R25-M12-2T 2 25 12.5 35 M12 RDMT10T3 M040S080-1 YS-43 M040S100-1 Q15 0.14
      TRS-5R26-M12-2T 2 26 12.5 35 M12 RDMT10T3 M040S080-1 YS-43 M040S100-1 Q15 0.14
      TRS-5R30-M12-2T 2 30 12.5 35 M12 RDMT10T3 M040S080-1 YS-43 M040S100-1 Q15 0.14
      TRS-5R35-M16-3T 3 35 17 43 M16 RDMT10T3 M040S090 YS-43 M040S100-1 Q15 0.25
      ✓ Suitable: DEREK Or Mitsubishi Insert.
      derek
      RCF Screw-on Ball-nose Cutter For Roughing
      RCF Screw-on Ball-nose Cutter For RoughingRCF Screw-on Ball-nose Cutter For Roughing-2
      Specification Teeth D d L M Insert Insert screw Wrench Weight
      RCF-20-10R-M10-2T 2 20 10.5 40 M10 ZCEW100CE M030D075 Q08B 0.09
      ZCEW100SE M030D095
      RCF-25-12.5R-M12-2T 2 25 12.5 40 M12 ZCEW125CE M040D080-3 Q15B 0.14
      ZCEW125SE M040D110-3
      ✓ Suitable: DEREK Or HITACHI Insert.
      derek
      BF Screw-on Ball-nose Cutter For Finishing
      BF Screw-on Ball-nose Cutter For FinishingBF Screw-on Ball-nose Cutter For Finishing-2
      Specification Teeth D d L M Insert Insert screw Wrench Weight
      BF-6R-M6-1T 1 12 6.5 22 M6 P3200-D12 M050W090-6R Q20 0.03
      BF-8R-M8-1T 1 16 8.5 28 M8 P3202-D16 M050W130-8R Q20 0.05
      BF-10R-M10-1T 1 20 10.5 30 M10 P3201-D20 M050W170-10R Q20 0.09
      BF-12.5R-M12-1T 1 25 10.5 40 M12 P3202-D25 M060W210-12.5R T30M 0.14
      ✓ Suitable: DEREK Or WALTER Insert.
      derek
      300R / 400R Screw-on Milling Cutter
      300R 400R Screw-on Milling Cutter300R 400R Screw-on Milling Cutter-2
      Specification Teeth D d L M Insert Insert screw Wrench Weight
      300R-16-M8-2T 2 16 8.5 25 M8 APMT1135 M025W060 Q08 0.05
      300R-17-M8-2T 2 17 8.5 25 M8 APMT1135 M025W060 Q08 0.05
      300R-20-M10-2T 2 20 10.5 30 M10 APMT1135 M025W060 Q08 0.09
      300R-21-M10-2T 2 21 10.5 30 M10 APMT1135 M025W060 Q08 0.09
      300R-25-M12-3T 3 25 12.5 35 M12 APMT1135 M025W060 Q08 0.14
      300R-26-M12-3T 3 26 12.5 35 M12 APMT1135 M025W060 Q08 0.14
      400R-25-M12-2T 2 25 12.5 35 M12 APMT1604 M040S080-1 Q15 0.14
      400R-26-M12-2T 2 26 12.5 35 M12 APMT1604 M040S080-1 Q15 0.14
      400R-30-M12-2T 2 30 12.5 35 M12 APMT1604 M040S100-1 Q15 0.16
      400R-35-M16-3T 3 35 17 43 M16 APMT1604 M040S100-1 Q15 0.24
      ✓ Suitable: DEREK Or Mitsubishi Insert.
      derek
      AJU Screw-on Cutter For Drilling Milling
      AJU Screw-on Cutter For Drilling MillingAJU Screw-on Cutter For Drilling Milling-2
      Specification Teeth D d L M Insert Insert screw Wrench Weight
      AJU-16-M8-2T 2 16 8.5 28 M8 CCMT060204 M025W060 Q08B 0.05
      CPMT080204Z
      AJU-20-M10-2T 2 20 10.5 32 M10 CCMT060204 M025W060 Q08B 0.09
      CPMT090204Z M035R080-1 Q15B
      AJU-25-M12-2T 2 25 12.5 38 M12 CPMT090308 M040R080-2 Q15B 0.14
      CPMT120308Z
      AJU-32-M16-2T 2 32 17 42 M16 CPMT120408 M050Y110-4 Q20B 0.23
      CPMT160408Z
      ✓ Suitable: DEREK Or Mitsubishi Insert.
      derek
      DS Solid Carbide Holder
      DS Solid Carbide Holder-1DS Solid Carbide Holder-2
      Specification d L M d1 Weight
      DS-C12-M6-100 12 100 M6 6.5 0.14
      DS-C12-M6-150 12 150 M6 6.5 0.21
      DS-C12-M6-200 12 200 M6 6.5 0.29
      DS-C15-M8-100 15 100 M8 8.5 0.23
      DS-C15-M8-150 15 150 M8 8.5 0.35
      DS-C15-M8-200 15 200 M8 8.5 0.46
      DS-C15.6-M8-150 15.6 150 M8 8.5 0.38
      DS-C15.6-M8-200 15.6 200 M8 8.5 0.51
      DS-C15.6-M8-250 15.6 250 M8 8.5 0.60
      DS-C16-M8-100 16 100 M8 8.5 0.26
      DS-C16-M8-150 16 150 M8 8.5 0.39
      DS-C16-M8-200 16 200 M8 8.5 0.51
      DS-C16-M8-250 16 250 M8 8.5 0.65
      DS-C16-M8-300 16 300 M8 8.5 0.79
      DS-C19-M10-150 19 150 M10 10.5 0.54
      DS-C19-M10-200 19 200 M10 10.5 0.72
      DS-C19-M10-250 19 250 M10 10.5 0.91
      DS-C20-M10-100 20 100 M10 10.5 0.42
      DS-C20-M10-150 20 150 M10 10.5 0.60
      DS-C20-M10-200 20 200 M10 10.5 0.82
      DS-C20-M10-250 20 250 M10 10.5 1.00
      DS-C20-M10-300 20 300 M10 10.5 1.22
      DS-C24-M12-150 24 150 M12 12.5 0.81
      DS-C24-M12-200 24 200 M12 12.5 1.08
      DS-C24-M12-250 24 250 M12 12.5 1.35
      DS-C24-M12-300 24 300 M12 12.5 1.62
      DS-C25-M12-150 25 150 M12 12.5 0.94
      DS-C25-M12-200 25 200 M12 12.5 1.25
      DS-C25-M12-250 25 250 M12 12.5 1.55
      DS-C25-M12-300 25 300 M12 12.5 1.83
      DS-C32-M16-150 32 150 M16 17 1.43
      DS-C32-M16-200 32 200 M16 17 1.90
      DS-C32-M16-250 32 250 M16 17 2.38
      DS-C32-M16-300 32 300 M16 17 2.81
      DS-C32-M16-350 32 350 M16 17 3.28
      DS-C32-M16-400 32 400 M16 17 3.75
      derek
      Screwed-on Milling Cutter VS Standard Milling Cutter
      Machining RangeCutting Resistance ForceTool Life
      Cutting Condition
       
      ■ Cutter: Steel Tool Shank 300R-C20-20-160-2T  ...............................................................  A
                     Super-hard Shank DS-C19-M10-150+300R-20-M10-2T  ......................................  B
      ■ Workpiece material: 55#
      ■ Hardness: 201HB
      Low-speed condition High-speed condition
      Cutting speed Vc=80m/min Vc=150m/min
      Spindle speed N=1,270min⁻¹ N=2,390min⁻¹
      Feed speed F=2,000mm/min F=4,800mm/min
      Feed per Revolution f=1.6mm/rev f=2.0mm/rev
      Cutting depth: Ap=0.03mm
      Cutting width: Ae=12mm
      Coolant: Cooling method: Cutting fluid
      Machine: Vertical machining center
      Over-hang: L=190mm
      Climb milling
      ★ Result: Compared to standard milling cutter, screwed-on milling cutter with solid carbide holder enjoys a much longer tool life and lighter vibration.
      ? Frequently Asked Questions
      Q What is a screw-on milling cutter and how does it work?
      A screw-on milling cutter is a modular cutting tool system where the cutter head is threaded onto a holder shank via a precision screw connection. The cutter body holds indexable inserts that perform the actual cutting. This design allows quick head replacement without removing the entire tool from the spindle, reducing downtime and tooling costs.
      Q What is the advantage of using a DS Solid Carbide Holder with a screw-on cutter?
      The DS Solid Carbide Holder offers significantly higher rigidity and vibration damping compared to standard steel shanks. As demonstrated in the cutting tests, combining a DS solid carbide holder with a screw-on cutter results in a much longer tool life and considerably reduced vibration, especially in long overhang applications.
      Q Which insert brands are compatible with DEREK screw-on milling cutters?
      DEREK screw-on milling cutters are designed to be compatible with multiple leading insert brands. Depending on the cutter model, compatible inserts include DEREK, HITACHI, Mitsubishi, and WALTER branded inserts. Each product specification table lists the compatible insert models for your reference.
      Q What is the difference between the RCF ball-nose cutter for roughing and the BF ball-nose cutter for finishing?
      The RCF series is designed for roughing operations, featuring inserts (ZCEW series) optimized for high material removal rates and durability under heavy cutting loads. The BF series is engineered for finishing operations, using inserts (P32 series) that deliver superior surface finish quality. The BF series also covers a wider diameter range starting from 12mm, suitable for fine detail work.
      Q What is the difference between the ASR high-feed cutter and the 300R/400R milling cutters?
      The ASR series is specifically designed for high-feed milling, using EPNW-type inserts with a small lead angle that directs cutting forces axially, enabling very high feed rates with shallow depth of cut. The 300R series uses APMT1135 inserts for general square shoulder milling, while the 400R series uses APMT1604 inserts suited for larger diameter and heavier cutting applications.
      Q Can the AJU cutter be used for both drilling and milling operations?
      Yes, the AJU Screw-on Cutter is specifically designed for combined drilling and milling operations. Its geometry and insert configuration (CCMT/CPMT series) allow it to perform plunge drilling, ramping, and peripheral milling in a single setup, making it highly efficient for pocket machining and contour operations on a vertical machining center.

      Leave Your Message