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    High Performance DP End Mills from China - Quality Suppliers and Factory Direct Options Available
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    High Performance DP End Mills from China - Quality Suppliers and Factory Direct Options Available

    Discover our premium line of square end mills available in various configurations to meet your machining needs. Our products include the DP-2-E with 2 flutes in standard length, ideal for versatile applications. The DP-2-EL offers a long design for enhanced reach, while the DP-4-E features 4 flutes for superior cutting performance in standard length. For applications requiring extended reach, the DP-4-EL is your go-to choice. Additionally, the DP-4-G-E combines modern design with high efficiency, providing excellent results. As a reliable factory and suppliers in China, we are dedicated to delivering high-quality tools that enhance productivity and precision in your projects. Explore our range and experience unmatched performance today
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      Product Detail

      derek

      DP-2-E / Square / Standard / 2 Flutes

      DP-2-E 1
      DP-2-E 2
      Specification Teeth Figure D d H L
      DP-D1.0S-50-2T-E 2 A 1.0 4 3 50
      DP-D1.5S-50-2T-E 2 A 1.5 4 4 50
      DP-D2.0S-50-2T-E 2 A 2.0 4 6 50
      DP-D2.5S-50-2T-E 2 A 2.5 4 8 50
      DP-D3.0S-50-2T-E 2 A 3.0 4 8 50
      DP-D4.0S-50-2T-E 2 B 4.0 4 11 50
      DP-D1.0-50-2T-E 2 A 1.0 6 3 50
      DP-D1.5-50-2T-E 2 A 1.5 6 4 50
      DP-D2.0-50-2T-E 2 A 2.0 6 6 50
      DP-D2.5-50-2T-E 2 A 2.5 6 8 50
      DP-D3.0-50-2T-E 2 A 3.0 6 8 50
      DP-D3.5-50-2T-E 2 A 3.5 6 10 50
      DP-D4.0-50-2T-E 2 A 4.0 6 11 50
      DP-D4.5-50-2T-E 2 A 4.5 6 11 50
      DP-D5.0-50-2T-E 2 A 5.0 6 13 50
      DP-D5.5-50-2T-E 2 A 5.5 6 16 50
      DP-D6.0-50-2T-E 2 B 6.0 6 16 50
      DP-D7.0-60-2T-E 2 A 7.0 8 20 60
      DP-D8.0-60-2T-E 2 B 8.0 8 20 60
      DP-D9.0-75-2T-E 2 A 9.0 10 22 75
      DP-D10.0-75-2T-E 2 B 10.0 10 25 75
      DP-D11.0-75-2T-E 2 A 11.0 12 26 75
      DP-D12.0-75-2T-E 2 B 12.0 12 30 75
      DP-D14.0-75-2T-E 2 B 14.0 14 32 75
      DP-D16.0-100-2T-E 2 B 16.0 16 45 100
      DP-D18.0-100-2T-E 2 B 18.0 18 45 100
      DP-D20.0-100-2T-E 2 B 20.0 20 45 100
      ✔ Work Piece Table (◎ Excellent ○ Good)
      Carbon Steel Alloy Steel Pre-hardened / Hardened Steel Stainless Steel Cast Iron Copper Aluminium Titanium Heat Resistant
      ~40HRC ~50HRC ~55HRC ~68HRC
      ◎ ◎ ◎ ◎ ◎ ○ ◎
      derek

      DP-2-EL / Square / Long / 2 Flutes

      DP-2-EL 1
      DP-2-EL 2
      Specification Teeth Figure D d H L
      DP-D3.0-75-2T-EL 2 A 3.0 6 12 75
      DP-D4.0-75-2T-EL 2 A 4.0 6 15 75
      DP-D5.0-75-2T-EL 2 A 5.0 6 20 75
      DP-D6.0-75-2T-EL 2 B 6.0 6 20 75
      DP-D8.0-100-2T-EL 2 B 8.0 8 25 100
      DP-D10.0-100-2T-EL 2 B 10.0 10 30 100
      DP-D12.0-100-2T-EL 2 B 12.0 12 35 100
      DP-D14.0-100-2T-EL 2 B 14.0 14 40 100
      DP-D16.0-150-2T-EL 2 B 16.0 16 50 150
      DP-D20.0-150-2T-EL 2 B 20.0 20 55 150
      derek

      DP-4-E / Square / Standard / 4 Flutes

      DP-4-E 1
      DP-4-E 2
      Specification Teeth Figure D d H L
      DP-D1.0S-50-4T-E 4 A 1.0 4 3 50
      DP-D3.0-50-4T-E 4 A 3.0 6 8 50
      DP-D6.0-50-4T-E 4 B 6.0 6 16 50
      DP-D10.0-75-4T-E 4 B 10.0 10 25 75
      DP-D20.0-100-4T-E 4 B 20.0 20 45 100
      derek

      DP-2-B / Ball / Standard / 2 Flutes

      DP-2-B 1
      DP-2-B 2
      Specification Teeth Figure D R d H L
      DP-R1.0S-50-2T-B 2 A 2.0 1.0 4 4 50
      DP-R3.0-50-2T-B 2 B 6.0 3.0 6 12 50
      DP-R5.0-75-2T-B 2 B 10.0 5.0 10 20 75
      DP-R10.0-100-2T-B 2 B 20.0 10.0 20 40 100
      derek

      DP-2-R / Corner Radius / Standard / 2 Flutes

      DP-2-R 1
      DP-2-R 2
      Specification Teeth Figure D R d H L
      DP-D3.0R0.5-50-2T-R 2 A 3.0 0.5 4 8 50
      DP-D6.0R1.0-50-2T-R 2 B 6.0 1.0 6 16 50
      DP-D10.0R1.0-75-2T-R 2 B 10.0 1.0 10 25 75

      Frequently Asked Questions

      What materials are Derek end mills most suitable for?
      These end mills are highly recommended (Excellent) for Carbon Steel, Alloy Steel, Pre-hardened Steel, Hardened Steel up to 55HRC, and Cast Iron. They are also suitable (Good) for Stainless Steel.
      What is the difference between the 'E' and 'EL' series?
      The 'E' series represents the Standard length end mills, while the 'EL' series stands for Long length, providing extended reach for deep pocketing and complex machining tasks.
      When should I choose a 2-flute vs. a 4-flute end mill?
      2-flute end mills (DP-2 series) are generally used for slotting and plunging where chip removal is critical. 4-flute end mills (DP-4 series) offer higher rigidity and are preferred for peripheral milling and finishing to achieve a better surface finish.
      What are the benefits of the Corner Radius (DP-R) series?
      The Corner Radius series combines the strength of a square end mill with the durability of a ball nose. The radius helps prevent chipping on the corners of the tool and creates a smooth radius in the corner of the workpiece.
      Can these tools handle high-hardness materials?
      Yes, according to the workpiece table, these tools perform excellently on materials with hardness levels up to 55HRC.
      What does 'Figure A' and 'Figure B' refer to in the specification?
      Figure A and B typically refer to the shank and neck geometry design, where Figure B often indicates a necked-down or reinforced shank design for specific diameter-to-shank ratios.

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