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    China Suppliers Factory DG Series End Mills: DG-2-E, DG-2-EL, DG-2-ES, DG-2-EP, DG-4-E - 2 to 4 Flutes Options
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    China Suppliers Factory DG Series End Mills: DG-2-E, DG-2-EL, DG-2-ES, DG-2-EP, DG-4-E - 2 to 4 Flutes Options

    Discover our high-quality milling tools designed for precision and performance. Our product lineup includes the DG-2-E, a Square Standard tool with 2 flutes, perfect for general machining tasks. For extended reach, consider the DG-2-EL, a Long Square milling tool with 2 flutes. If you're in need of more compact solutions, the DG-2-ES offers a Micro Square design with 2 flutes for intricate applications. Need a long neck option? The DG-2-EP features a Long Neck with a Short Flute, maintaining the versatility of 2 flutes. Lastly, our DG-4-E is a Square Standard tool with 4 flutes, ideal for enhanced material removal rates. As a leading China supplier and manufacturer in the industry, our factory ensures the highest standards of quality and reliability for all your milling needs.

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      Product Detail

      derek

      DG-2-E / Square / Standard / 2 Flutes

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

      DG-2-EL / Square / Long / 2 Flutes

      DG-2-EL 1@4xDG-2-EL 2@4x
      Specifcation Teeth Figure D d H L
      DG-D3.0-75-2T-EL 2 A 3.0 6 12 75
      DG-D4.0-75-2T-EL 2 A 4.0 6 15 75
      DG-D5.0-75-2T-EL 2 A 5.0 6 20 75
      DG-D6.0-75-2T-EL 2 B 6.0 6 20 75
      DG-D8.0-100-2T-EL 2 B 8.0 8 25 100
      DG-D10.0-100-2T-EL 2 B 10.0 10 30 100
      DG-D12.0-100-2T-EL 2 B 12.0 12 35 100
      DG-D14.0-100-2T-EL 2 B 14.0 14 40 100
      DG-D16.0-150-2T-EL 2 B 16.0 16 50 150
      DG-D20.0-150-2T-EL 2 B 20.0 20 55 150
      Work Piece Table (◎ Excellent ○ Good)
      Work Piece
      Carbon steel Alloy steel Pre-hardened steel、Hardened steel Stainless steel Cast iron, Copper alloy Aluminium alloy Titanium alloy Heat resistant alloy
      ~40HRC ~50HRC ~55HRC ~68HRC Nodular cast iron
      ◎ ◎ ◎ ○ ○ ◎
      derek

      DG-2-ES / Square / Micro / 2 Flutes

      DG-2-ES 1@4xDG-2-ES 2@4x
      Specifcation Teeth D d H L
      DG-D0.3-50-2T-ES 2 0.3 4 0.6 50
      DG-D0.4-50-2T-ES 2 0.4 4 0.8 50
      DG-D0.5-50-2T-ES 2 0.5 4 1 50
      DG-D0.6-50-2T-ES 2 0.6 4 1.2 50
      DG-D0.7-50-2T-ES 2 0.7 4 1.4 50
      DG-D0.8-50-2T-ES 2 0.8 4 1.6 50
      DG-D0.9-50-2T-ES 2 0.9 4 1.8 50
      DG-D1.0-50-2T-ES 2 1.0 4 2.0 50
      DG-D1.1-50-2T-ES 2 1.1 4 2.0 50
      DG-D1.2-50-2T-ES 2 1.2 4 2.5 50
      DG-D1.3-50-2T-ES 2 1.3 4 2.5 50
      DG-D1.4-50-2T-ES 2 1.4 4 3.0 50
      DG-D1.5-50-2T-ES 2 1.5 4 3.0 50
      DG-D1.6-50-2T-ES 2 1.6 4 3.5 50
      DG-D1.7-50-2T-ES 2 1.7 4 3.5 50
      DG-D1.8-50-2T-ES 2 1.8 4 4.0 50
      DG-D1.9-50-2T-ES 2 1.9 4 4.0 50
      DG-D2.0-50-2T-ES 2 2.0 4 4.0 50
      DG-D2.1-50-2T-ES 2 2.1 4 4.0 50
      DG-D2.2-50-2T-ES 2 2.2 4 4.5 50
      DG-D2.3-50-2T-ES 2 2.3 4 4.5 50
      DG-D2.4-50-2T-ES 2 2.4 4 5.0 50
      DG-D2.5-50-2T-ES 2 2.5 4 5.0 50
      DG-D2.6-50-2T-ES 2 2.6 4 5.0 50
      DG-D2.7-50-2T-ES 2 2.7 4 5.5 50
      DG-D2.8-50-2T-ES 2 2.8 4 5.5 50
      DG-D2.9-50-2T-ES 2 2.9 4 6.0 50
      DG-D3.0-50-2T-ES 2 3.0 4 6.0 50
      Work Piece Table (◎ Excellent ○ Good)
      Work Piece
      Carbon steel Alloy steel Pre-hardened steel、Hardened steel Stainless steel Cast iron, Copper alloy Aluminium alloy Titanium alloy Heat resistant alloy
      ~40HRC ~50HRC ~55HRC ~68HRC Nodular cast iron
      ◎ ◎ ◎ ○ ○ ◎
      derek

      DG-2-EP / Square / Long Neck / Short Flute / 2 Flutes

      DG-2-EP 1@4xDG-2-EP 2@4x
      Specifcation Teeth D d H M d1 L
      DG-D0.5-M04-50-2T-EP 2 0.5 4 0.7 4 0.45 50
      DG-D0.5-M06-50-2T-EP 2 0.5 4 0.7 6 0.45 50
      DG-D0.5-M08-50-2T-EP 2 0.5 4 0.7 8 0.45 50
      DG-D0.8-M04-50-2T-EP 2 0.8 4 1.2 4 0.75 50
      DG-D0.8-M06-50-2T-EP 2 0.8 4 1.2 6 0.75 50
      DG-D0.8-M08-50-2T-EP 2 0.8 4 1.2 8 0.75 50
      DG-D0.8-M10-50-2T-EP 2 0.8 4 1.2 10 0.75 50
      DG-D1.0-M04-50-2T-EP 2 1.0 4 1.5 8 0.95 50
      DG-D1.0-M06-50-2T-EP 2 1.0 4 1.5 6 0.95 50
      DG-D1.0-M08-50-2T-EP 2 1.0 4 1.5 8 0.95 50
      DG-D1.0-M10-50-2T-EP 2 1.0 4 1.5 10 0.95 50
      DG-D1.0-M12-50-2T-EP 2 1.0 4 1.5 12 0.95 50
      DG-D1.0-M14-50-2T-EP 2 1.0 4 1.5 14 0.95 50
      DG-D1.2-M06-50-2T-EP 2 1.2 4 1.8 6 1.15 50
      DG-D1.2-M08-50-2T-EP 2 1.2 4 1.8 8 1.15 50
      DG-D1.2-M10-50-2T-EP 2 1.2 4 1.8 10 1.15 50
      DG-D1.2-M12-50-2T-EP 2 1.2 4 1.8 12 1.15 50
      DG-D1.5-M06-50-2T-EP 2 1.5 4 2.3 6 1.45 50
      DG-D1.5-M08-50-2T-EP 2 1.5 4 2.3 8 1.45 50
      DG-D1.5-M10-50-2T-EP 2 1.5 4 2.3 10 1.45 50
      DG-D1.5-M12-50-2T-EP 2 1.5 4 2.3 12 1.45 50
      DG-D1.5-M14-50-2T-EP 2 1.5 4 2.3 14 1.45 50
      DG-D2.0-M06-50-2T-EP 2 2.0 4 3.0 6 1.95 50
      DG-D2.0-M08-50-2T-EP 2 2.0 4 3.0 8 1.95 50
      DG-D2.0-M10-50-2T-EP 2 2.0 4 3.0 10 1.95 50
      DG-D2.0-M12-50-2T-EP 2 2.0 4 3.0 12 1.95 50
      DG-D2.0-M14-50-2T-EP 2 2.0 4 3.0 14 1.95 50
      DG-D2.0-M16-50-2T-EP 2 2.0 4 3.0 16 1.95 50
      DG-D2.5-M08-50-2T-EP 2 2.5 4 3.7 8 2.4 50
      DG-D2.5-M10-50-2T-EP 2 2.5 4 3.7 10 2.4 50
      DG-D2.5-M12-50-2T-EP 2 2.5 4 3.7 12 2.4 50
      DG-D2.5-M14-50-2T-EP 2 2.5 4 3.7 14 2.4 50
      DG-D2.5-M16-60-2T-EP 2 2.5 4 3.7 16 2.4 60
      DG-D2.5-M18-60-2T-EP 2 2.5 4 3.7 18 2.4 60
      DG-D2.5-M20-60-2T-EP 2 2.5 4 3.7 20 2.4 60
      DG-D3.0-M06-50-2T-EP 2 3.0 6 4.5 6 2.85 50
      DG-D3.0-M08-50-2T-EP 2 3.0 6 4.5 8 2.85 50
      DG-D3.0-M10-50-2T-EP 2 3.0 6 4.5 10 2.85 50
      DG-D3.0-M12-50-2T-EP 2 3.0 6 4.5 12 2.85 50
      DG-D3.0-M14-60-2T-EP 2 3.0 6 4.5 14 2.85 60
      DG-D3.0-M16-60-2T-EP 2 3.0 6 4.5 16 2.85 60
      DG-D3.0-M18-60-2T-EP 2 3.0 6 4.5 18 2.85 60
      DG-D3.0-M20-60-2T-EP 2 3.0 6 4.5 20 2.85 60
      DG-D4.0-M12-50-2T-EP 2 4.0 6 6.0 12 3.85 50
      DG-D4.0-M16-60-2T-EP 2 4.0 6 6.0 16 3.85 60
      DG-D4.0-M20-60-2T-EP 2 4.0 6 6.0 20 3.85 60
      DG-D4.0-M25-60-2T-EP 2 4.0 6 6.0 25 3.85 60
      DG-D5.0-M16-60-2T-EP 2 5.0 6 7.5 16 4.85 60
      DG-D5.0-M25-70-2T-EP 2 5.0 6 7.5 25 4.85 70
      Work Piece Table (◎ Excellent ○ Good)
      Work Piece
      Carbon steel Alloy steel Pre-hardened steel、Hardened steel Stainless steel Cast iron, Copper alloy Aluminium alloy Titanium alloy Heat resistant alloy
      ~40HRC ~50HRC ~55HRC ~68HRC Nodular cast iron
      ◎ ◎ ◎ ○ ○ ◎
      derek

      DG-4-E / Square / Standard / 4 Flutes

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

      DG-4-EL / Square / Long / 4 Flutes

      DG-4-EL 1@4xDG-4-EL 2@4x
      Specifcation Teeth Figure D d H L
      DG-D3.0-75-4T-EL 4 A 3.0 6 12 75
      DG-D4.0-75-4T-EL 4 A 4.0 6 15 75
      DG-D5.0-75-4T-EL 4 A 5.0 6 20 75
      DG-D6.0-75-4T-EL 4 B 6.0 6 20 75
      DG-D8.0-100-4T-EL 4 B 8.0 8 25 100
      DG-D10.0-100-4T-EL 4 B 10.0 10 30 10
      DG-D12.0-100-4T-EL 4 B 12.0 12 35 100
      DG-D14.0-100-4T-EL 4 B 14.0 14 40 100
      DG-D16.0-150-4T-EL 4 B 16.0 16 50 150
      DG-D20.0-150-4T-EL 4 B 20.0 20 55 150
      Work Piece Table (◎ Excellent ○ Good)
      Work Piece
      Carbon steel Alloy steel Pre-hardened steel、Hardened steel Stainless steel Cast iron, Copper alloy Aluminium alloy Titanium alloy Heat resistant alloy
      ~40HRC ~50HRC ~55HRC ~68HRC Nodular cast iron
      ◎ ◎ ◎ ○ ○ ◎
      derek

      DG-4-G-E / Square / Standard / 4 Flutes

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

      DG-4-G-EL / Square / Long / 4 Flutes

      DG-4-G-EL 1@4xDG-4-G-EL 2@4x
      Specifcation Teeth Figure D d H L
      DG-D3.0-75-4T-G-EL 4 A 3.0 6 12 75
      DG-D4.0-75-4T-G-EL 4 A 4.0 6 15 75
      DG-D5.0-75-4T-G-EL 4 A 5.0 6 20 75
      DG-D6.0-75-4T-G-EL 4 B 6.0 6 20 75
      DG-D8.0-100-4T-G-EL 4 B 8.0 8 25 100
      DG-D10.0-100-4T-G-EL 4 B 10.0 10 30 10
      DG-D12.0-100-4T-G-EL 4 B 12.0 12 35 100
      DG-D14.0-100-4T-G-EL 4 B 14.0 14 40 100
      DG-D16.0-150-4T-G-EL 4 B 16.0 16 50 150
      DG-D20.0-150-4T-G-EL 4 B 20.0 20 55 150
      Work Piece Table (◎ Excellent ○ Good)
      Work Piece
      Carbon steel Alloy steel Pre-hardened steel、Hardened steel Stainless steel Cast iron, Copper alloy Aluminium alloy Titanium alloy Heat resistant alloy
      ~40HRC ~50HRC ~55HRC ~68HRC Nodular cast iron
      ◎ ◎ ◎ ○ ○ ◎
      derek

      DG-6-E / Square / Standard / 6 Flutes

      DG-6-E 1@4xDG-6-E 2@4x
      Specifcation Teeth D d H L
      DG-D6.0-60-6T-E 6 6.0 6 18 60
      DG-D8.0-60-6T-E 6 8.0 8 20 60
      DG-D10.0-75-6T-E 6 10.0 10 30 75
      DG-D12.0-75-6T-E 6 12.0 12 32 75
      DG-D16.0-100-6T-E 6 16.0 16 40 100
      DG-D20.0-100-6T-E 6 20.0 20 45 100
      Work Piece Table (◎ Excellent ○ Good)
      Work Piece
      Carbon steel Alloy steel Pre-hardened steel、Hardened steel Stainless steel Cast iron, Copper alloy Aluminium alloy Titanium alloy Heat resistant alloy
      ~40HRC ~50HRC ~55HRC ~68HRC Nodular cast iron
      ◎ ◎ ◎ ○ ○ ◎
      derek

      DG-6-EL / Square / Long / 6 Flutes

      DG-6-EL 1@4xDG-6-EL 2@4x
      Specifcation Teeth D d H L
      DG-D6.0-75-6T-EL 6 6.0 6 24 75
      DG-D8.0-75-6T-EL 6 8.0 8 32 75
      DG-D10.0-100-6T-EL 6 10.0 10 40 100
      DG-D12.0-100-6T-EL 6 12.0 12 45 100
      DG-D16.0-150-6T-EL 6 16.0 16 64 150
      DG-D20.0-150-6T-EL 6 20.0 20 75 150
      Work Piece Table (◎ Excellent ○ Good)
      Work Piece
      Carbon steel Alloy steel Pre-hardened steel、Hardened steel Stainless steel Cast iron, Copper alloy Aluminium alloy Titanium alloy Heat resistant alloy
      ~40HRC ~50HRC ~55HRC ~68HRC Nodular cast iron
      ◎ ◎ ◎ ○ ○ ◎
      derek

      DG-2-B / Ball / Standard / 2 Flutes

      DG-2-B 1@4xDG-2-B 2@4x
      Specifcation Teeth Figure D R d H L
      DG-R0.5S-50-2T-B 2 A 1.0 0.5 4 2 50
      DG-R0.75S-50-2T-B 2 A 1.5 0.75 4 3 50
      DG-R1.0S-50-2T-B 2 A 2.0 1.0 4 4 50
      DG-R1.25S-50-2T-B 2 A 2.5 1.25 4 5 50
      DG-R1.5S-50-2T-B 2 A 3.0 1.5 4 6 50
      DG-R2.0S-50-2T-B 2 B 4.0 2.0 4 8 50
      DG-R0.5-50-2T-B 2 A 1.0 0.5 6 2 50
      DG-R0.75-50-2T-B 2 A 1.5 0.75 6 3 50
      DG-R1.0-50-2T-B 2 A 2.0 1.0 6 4 50
      DG-R1.25-50-2T-B 2 A 2.5 1.25 6 5 50
      DG-R1.5-50-2T-B 2 A 3.0 1.5 6 6 50
      DG-R1.75-50-2T-B 2 A 3.5 1.75 6 8 50
      DG-R2.0-50-2T-B 2 A 4.0 2.0 6 8 50
      DG-R2.5-50-2T-B 2 A 5.0 2.5 6 10 50
      DG-R2.75-50-2T-B 2 A 5.5 2.75 6 12 50
      DG-R3.0-50-2T-B 2 B 6.0 3.0 6 12 50
      DG-R3.5-60-2T-B 2 A 7.0 3.5 8 14 60
      DG-R4.0-60-2T-B 2 B 8.0 4.0 8 16 60
      DG-R4.5-75-2T-B 2 A 9.0 4.5 10 18 75
      DG-R5.0-75-2T-B 2 B 10.0 5.0 10 20 75
      DG-R6.0-75-2T-B 2 B 12.0 6.0 12 24 75
      DG-R7.0-75-2T-B 2 B 14.0 7.0 14 28 75
      DG-R8.0-100-2T-B 2 B 16.0 8.0 16 32 100
      DG-R10.0-100-2T-B 2 B 20.0 10.0 20 40 100
      Feature
      ■ For profiling at high speed.
      Work Piece Table (◎ Excellent ○ Good)
      Work Piece
      Carbon steel Alloy steel Pre-hardened steel、Hardened steel Stainless steel Cast iron, Copper alloy Aluminium alloy Titanium alloy Heat resistant alloy
      ~40HRC ~50HRC ~55HRC ~68HRC Nodular cast iron
      ◎ ◎ ◎ ○ ○ ◎
      derek

      DG-2-BL / Ball / Long / 2 Flutes

      DG-2-BL 1@4xDG-2-BL 2@4x
      Specifcation Teeth Figure D R d H L
      DG-R1.0-75-2T-BL 2 A 2.0 1.0 6 4 75
      DG-R1.25-75-2T-BL 2 A 2.5 1.25 6 5 75
      DG-R1.5-75-2T-BL 2 A 3.0 1.5 6 6 75
      DG-R1.75-75-2T-BL 2 A 3.5 1.75 6 8 75
      DG-R2.0-75-2T-BL 2 A 4.0 2.0 6 8 75
      DG-R2.5-75-2T-BL 2 A 5.0 2.5 6 10 75
      DG-R2.75-75-2T-BL 2 A 5.5 2.75 6 12 75
      DG-R3.0-75-2T-BL 2 B 6.0 3.0 6 12 75
      DG-R3.5-75-2T-BL 2 A 7.0 3.5 8 14 75
      DG-R4.0-100-2T-BL 2 B 8.0 4.0 8 16 100
      DG-R4.5-100-2T-BL 2 A 9.0 4.5 10 18 100
      DG-R5.0-100-2T-BL 2 B 10.0 5.0 10 20 100
      DG-R6.0-100-2T-BL 2 B 12.0 6.0 12 24 100
      DG-R7.0-100-2T-BL 2 B 14.0 7.0 14 28 100
      DG-R8.0-150-2T-BL 2 B 16.0 8.0 16 32 150
      DG-R10.0-150-2T-BL 2 B 20.0 10.0 20 40 150
      Work Piece Table (◎ Excellent ○ Good)
      Work Piece
      Carbon steel Alloy steel Pre-hardened steel、Hardened steel Stainless steel Cast iron, Copper alloy Aluminium alloy Titanium alloy Heat resistant alloy
      ~40HRC ~50HRC ~55HRC ~68HRC Nodular cast iron
      ◎ ◎ ◎ ○ ○ ◎
      derek

      DG-2-BP / Ball / Long Neck / Short Flute / 2 Flutes

      DG-2-BP 1@4xDG-2-BP 2@4x
      Specifcation Teeth D R H d1 M d L
      DG-R0.25-M04-50-2T-BP 2 0.5 0.25 0.7 0.45 4 4 50
      DG-R0.25-M06-50-2T-BP 2 0.5 0.25 0.7 0.45 6 4 50
      DG-R0.3-M04-50-2T-BP 2 0.6 0.3 0.9 0.55 4 4 50
      DG-R0.3-M06-50-2T-BP 2 0.6 0.3 0.9 0.55 6 4 50
      DG-R0.3-M08-50-2T-BP 2 0.6 0.3 0.9 0.55 8 4 50
      DG-R0.4-M04-50-2T-BP 2 0.8 0.4 1.2 0.75 4 4 50
      DG-R0.4-M06-50-2T-BP 2 0.8 0.4 1.2 0.75 6 4 50
      DG-R0.4-M08-50-2T-BP 2 0.8 0.4 1.2 0.75 8 4 50
      DG-R0.4-M10-50-2T-BP 2 0.8 0.4 1.2 0.75 10 4 50
      DG-R0.5-M04-50-2T-BP 2 1.0 0.5 1.5 0.95 4 4 50
      DG-R0.5-M06-50-2T-BP 2 1.0 0.5 1.5 0.95 6 4 50
      DG-R0.5-M08-50-2T-BP 2 1.0 0.5 1.5 0.95 8 4 50
      DG-R0.5-M10-50-2T-BP 2 1.0 0.5 1.5 0.95 10 4 50
      DG-R0.5-M12-50-2T-BP 2 1.0 0.5 1.5 0.95 12 4 50
      DG-R0.6-M06-50-2T-BP 2 1.2 0.6 1.8 1.15 6 4 50
      DG-R0.6-M08-50-2T-BP 2 1.2 0.6 1.8 1.15 8 4 50
      DG-R0.6-M12-50-2T-BP 2 1.2 0.6 1.8 1.15 12 4 50
      DG-R0.6-M16-50-2T-BP 2 1.2 0.6 1.8 1.15 16 4 50
      DG-R0.75-M08-50-2T-BP 2 1.5 0.75 2.3 1.45 8 4 50
      DG-R0.75-M12-50-2T-BP 2 1.5 0.75 2.3 1.45 12 4 50
      DG-R0.75-M16-50-2T-BP 2 1.5 0.75 2.3 1.45 16 4 50
      DG-R1.0-M06-50-2T-BP 2 2.0 1.0 3.0 1.95 6 4 50
      DG-R1.0-M08-50-2T-BP 2 2.0 1.0 3.0 1.95 8 4 50
      DG-R1.0-M10-50-2T-BP 2 2.0 1.0 3.0 1.95 10 4 50
      DG-R1.0-M12-50-2T-BP 2 2.0 1.0 3.0 1.95 12 4 50
      DG-R1.0-M16-50-2T-BP 2 2.0 1.0 3.0 1.95 16 4 50
      DG-R1.0-M20-50-2T-BP 2 2.0 1.0 3.0 1.95 20 4 50
      DG-R1.25-M08-50-2T-BP 2 2.5 1.25 3.7 2.4 8 4 50
      DG-R1.25-M12-50-2T-BP 2 2.5 1.25 3.7 2.4 12 4 50
      DG-R1.25-M16-60-2T-BP 2 2.5 1.25 3.7 2.4 16 4 60
      DG-R1.25-M20-60-2T-BP 2 2.5 1.25 3.7 2.4 20 4 60
      DG-R1.5-M08-50-2T-BP 2 3.0 1.5 4.5 2.85 8 6 50
      DG-R1.5-M10-50-2T-BP 2 3.0 1.5 4.5 2.85 10 6 50
      DG-R1.5-M12-50-2T-BP 2 3.0 1.5 4.5 2.85 12 6 50
      DG-R1.5-M16-60-2T-BP 2 3.0 1.5 4.5 2.85 16 6 60
      DG-R1.5-M20-60-2T-BP 2 3.0 1.5 4.5 2.85 20 6 60
      DG-R2.0-M10-60-2T-BP 2 4.0 2.0 6.0 3.85 10 6 60
      DG-R2.0-M16-60-2T-BP 2 4.0 2.0 6.0 3.85 16 6 60
      DG-R2.0-M20-60-2T-BP 2 4.0 2.0 6.0 3.85 20 6 60
      DG-R2.0-M25-60-2T-BP 2 4.0 2.0 6.0 3.85 25 6 60
      DG-R2.5-M16-60-2T-BP 2 5.0 2.5 7.5 4.85 16 6 60
      DG-R2.5-M25-70-2T-BP 2 5.0 2.5 7.5 4.85 25 6 70
      Feature
      ■ For rib-processing and profiling in slots.
      Work Piece Table (◎ Excellent ○ Good)
      Work Piece
      Carbon steel Alloy steel Pre-hardened steel、Hardened steel Stainless steel Cast iron, Copper alloy Aluminium alloy Titanium alloy Heat resistant alloy
      ~40HRC ~50HRC ~55HRC ~68HRC Nodular cast iron
      ◎ ◎ ◎ ○ ○ ◎
      derek

      DG-4-B / Ball / Standard / 4 Flutes

      DG-4-B 1@4xDG-4-B 2@4x
      Specifcation Teeth Figure D R d H L
      DG-R1.5-50-4T-B 4 A 3.0 1.5 6 6 50
      DG-R2.0-50-4T-B 4 A 4.0 2.0 6 8 50
      DG-R2.5-50-4T-B 4 A 5.0 2.5 6 10 50
      DG-R3.0-50-4T-B 4 B 6.0 3.0 6 12 50
      DG-R4.0-60-4T-B 4 B 8.0 4.0 8 16 60
      DG-R5.0-75-4T-B 4 B 10.0 5.0 10 20 75
      DG-R6.0-75-4T-B 4 B 12.0 6.0 12 24 75
      DG-R7.0-75-4T-B 4 B 14.0 7.0 14 28 75
      DG-R8.0-100-4T-B 4 B 16.0 8.0 16 32 100
      DG-R9.0-100-4T-B 4 B 18.0 9.0 18 36 100
      DG-R10.0-100-4T-B 4 B 20.0 10.0 20 40 100
      Feature
      ■ High feed speed, High efficiency.
      Work Piece Table (◎ Excellent ○ Good)
      Work Piece
      Carbon steel Alloy steel Pre-hardened steel、Hardened steel Stainless steel Cast iron, Copper alloy Aluminium alloy Titanium alloy Heat resistant alloy
      ~40HRC ~50HRC ~55HRC ~68HRC Nodular cast iron
      ◎ ◎ ◎ ○ ○ ◎
      derek

      DG-4-BL / Ball / Long / 4 Flutes

      DG-4-BL 1@4xDG-4-BL 2@4x
      Specifcation Teeth Figure D R d H L
      DG-R1.5-75-4T-BL 4 A 3.0 1.5 6 6 75
      DG-R2.0-75-4T-BL 4 A 4.0 2.0 6 8 75
      DG-R2.5-75-4T-BL 4 A 5.0 2.5 6 10 75
      DG-R3.0-75-4T-BL 4 B 6.0 3.0 6 12 75
      DG-R4.0-100-4T-BL 4 B 8.0 4.0 8 16 100
      DG-R5.0-100-4T-BL 4 B 10.0 5.0 10 20 100
      DG-R6.0-100-4T-BL 4 B 12.0 6.0 12 24 100
      DG-R7.0-100-4T-BL 4 B 14.0 7.0 14 28 100
      DG-R8.0-150-4T-BL 4 B 16.0 8.0 16 32 150
      DG-R9.0-150-4T-BL 4 B 18.0 9.0 18 36 150
      DG-R10.0-150-4T-BL 4 B 20.0 10.0 20 40 150
      Work Piece Table (◎ Excellent ○ Good)
      Work Piece
      Carbon steel Alloy steel Pre-hardened steel、Hardened steel Stainless steel Cast iron, Copper alloy Aluminium alloy Titanium alloy Heat resistant alloy
      ~40HRC ~50HRC ~55HRC ~68HRC Nodular cast iron
      ◎ ◎ ◎ ○ ○ ◎
      derek

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

      DG-2-R 1@4xDG-2-R 2@4x
      Specifcation Teeth Figure D R d H L
      DG-D1.0R0.2-50-2T-R 2 A 1.0 0.2 4 3 50
      DG-D1.5R0.2-50-2T-R 2 A 1.5 0.2 4 4 50
      DG-D2.0R0.2-50-2T-R 2 A 2.0 0.2 4 6 50
      DG-D2.0R0.5-50-2T-R 2 A 2.0 0.5 4 6 50
      DG-D2.5R0.2-50-2T-R 2 A 2.5 0.2 4 8 50
      DG-D2.5R0.5-50-2T-R 2 A 2.5 0.5 4 8 50
      DG-D3.0R0.2-50-2T-R 2 A 3.0 0.2 4 8 50
      DG-D3.0R0.3-50-2T-R 2 A 3.0 0.3 4 8 50
      DG-D3.0R0.5-50-2T-R 2 A 3.0 0.5 4 8 50
      DG-D4.0R0.2-50-2T-R 2 B 4.0 0.2 4 11 50
      DG-D4.0R0.3-50-2T-R 2 B 4.0 0.3 4 11 50
      DG-D4.0R0.5-50-2T-R 2 B 4.0 0.5 4 11 50
      DG-D4.0R1.0-50-2T-R 2 B 4.0 1.0 4 11 50
      DG-D5.0R0.3-50-2T-R 2 A 5.0 0.3 6 13 50
      DG-D5.0R0.5-50-2T-R 2 A 5.0 0.5 6 13 50
      DG-D5.0R1.0-50-2T-R 2 A 5.0 1.0 6 13 50
      DG-D6.0R0.3-50-2T-R 2 B 6.0 0.3 6 16 50
      DG-D6.0R0.5-50-2T-R 2 B 6.0 0.5 6 16 50
      DG-D6.0R1.0-50-2T-R 2 B 6.0 1.0 6 16 50
      DG-D8.0R0.3-60-2T-R 2 B 8.0 0.3 8 20 60
      DG-D8.0R0.5-60-2T-R 2 B 8.0 0.5 8 20 60
      DG-D8.0R1.0-60-2T-R 2 B 8.0 1.0 8 20 60
      DG-D10.0R0.5-75-2T-R 2 B 10.0 0.5 10 25 75
      DG-D10.0R1.0-75-2T-R 2 B 10.0 1.0 10 25 75
      DG-D10.0R1.5-75-2T-R 2 B 10.0 1.5 10 25 75
      DG-D10.0R2.0-75-2T-R 2 B 10.0 2.0 10 25 75
      DG-D12.0R0.5-75-2T-R 2 B 12.0 0.5 12 30 75
      DG-D12.0R1.0-75-2T-R 2 B 12.0 1.0 12 30 75
      DG-D12.0R1.5-75-2T-R 2 B 12.0 1.5 12 30 75
      DG-D12.0R2.0-75-2T-R 2 B 12.0 2.0 12 30 75
      Work Piece Table (◎ Excellent ○ Good)
      Work Piece
      Carbon steel Alloy steel Pre-hardened steel、Hardened steel Stainless steel Cast iron, Copper alloy Aluminium alloy Titanium alloy Heat resistant alloy
      ~40HRC ~50HRC ~55HRC ~68HRC Nodular cast iron
      ◎ ◎ ◎ ○ ○ ◎
      derek

      DG-4-R / Corner Radius / Standard / 4 Flutes

      DG-4-R 1@4xDG-4-R 2@4x
      Specifcation Teeth Figure D R d H L
      DG-D3.0R0.2-50-4T-R 4 A 3.0 0.2 4 8 50
      DG-D4.0R0.3-50-4T-R 4 B 4.0 0.3 4 10 50
      DG-D4.0R0.5-50-4T-R 4 B 4.0 0.5 4 10 50
      DG-D5.0R0.5-50-4T-R 4 A 5.0 0.5 6 13 50
      DG-D5.0R1.0-50-4T-R 4 A 5.0 1.0 6 13 50
      DG-D6.0R0.5-50-4T-R 4 B 6.0 0.5 6 16 50
      DG-D6.0R1.0-50-4T-R 4 B 6.0 1.0 6 16 50
      DG-D8.0R0.5-60-4T-R 4 B 8.0 0.5 8 20 60
      DG-D8.0R1.0-60-4T-R 4 B 8.0 1.0 8 20 60
      DG-D10.0R0.5-75-4T-R 4 B 10.0 0.5 10 25 75
      DG-D10.0R1.0-75-4T-R 4 B 10.0 1.0 10 25 75
      DG-D10.0R2.0-75-4T-R 4 B 10.0 2.0 10 25 75
      DG-D10.0R3.0-75-4T-R 4 B 10.0 3.0 10 25 75
      DG-D12.0R0.5-75-4T-R 4 B 12.0 0.5 12 30 75
      DG-D12.0R1.0-75-4T-R 4 B 12.0 1.0 12 30 75
      DG-D12.0R2.0-75-4T-R 4 B 12.0 2.0 12 30 75
      DG-D12.0R3.0-75-4T-R 4 B 12.0 3.0 12 30 75
      Work Piece Table (◎ Excellent ○ Good)
      Work Piece
      Carbon steel Alloy steel Pre-hardened steel、Hardened steel Stainless steel Cast iron, Copper alloy Aluminium alloy Titanium alloy Heat resistant alloy
      ~40HRC ~50HRC ~55HRC ~68HRC Nodular cast iron
      ◎ ◎ ◎ ○ ○ ◎
      derek

      DG-4-RL / Corner Radius / Long / 4 Flutes

      DG-4-RL 1@4xDG-4-RL 2@4x
      Specifcation Teeth D R d H L
      DG-D6.0R0.5-75-4T-RL 4 6.0 0.5 6 16 75
      DG-D6.0R1.0-75-4T-RL 4 6.0 1.0 6 16 75
      DG-D8.0R0.5-100-4T-RL 4 8.0 0.5 8 20 100
      DG-D8.0R1.0-100-4T-RL 4 8.0 1.0 8 20 100
      DG-D10.0R0.5-100-4T-RL 4 10.0 0.5 10 25 100
      DG-D10.0R1.0-100-4T-RL 4 10.0 1.0 10 25 100
      DG-D10.0R2.0-100-4T-RL 4 10.0 2.0 10 25 100
      DG-D12.0R0.5-100-4T-RL 4 12.0 0.5 12 30 100
      DG-D12.0R1.0-100-4T-RL 4 12.0 1.0 12 30 100
      DG-D12.0R2.0-100-4T-RL 4 12.0 2.0 12 30 100
      DG-D16.0R1.0-150-4T-RL 4 16.0 1.0 16 45 150
      DG-D16.0R2.0-150-4T-RL 4 16.0 2.0 16 45 150
      Work Piece Table (◎ Excellent ○ Good)
      Work Piece
      Carbon steel Alloy steel Pre-hardened steel、Hardened steel Stainless steel Cast iron, Copper alloy Aluminium alloy Titanium alloy Heat resistant alloy
      ~40HRC ~50HRC ~55HRC ~68HRC Nodular cast iron
      ◎ ◎ ◎ ○ ○ ◎
      derek

      DG-4-W / Square / Standard / 4 Flutes / Waving

      DG-4-W 1@4xDG-4-W 2@4x
      Specifcation Teeth D d H L Z
      DG-D6.0-50-4T-W 4 6.0 6 16 50 4
      DG-D7.0-60-4T-W 4 7.0 8 320 60 4
      DG-D8.0-60-4T-W 4 8.0 8 20 60 4
      DG-D9.0-75-4T-W 4 9.0 10 22 75 4
      DG-D10.0-75-4T-W 4 10.0 10 25 75 4
      DG-D11.0-75-4T-W 4 11.0 12 26 75 4
      DG-D12.0-75-4T-W 4 12.0 12 30 75 4
      DG-D16.0-100-4T-W 4 16.0 16 45 100 4
      DG-D20.0-100-4T-W 4 20.0 20 45 100 4
      Feature
      ■ For roughing with high efficiency.
      Work Piece Table (◎ Excellent ○ Good)
      Work Piece
      Carbon steel Alloy steel Pre-hardened steel、Hardened steel Stainless steel Cast iron, Copper alloy Aluminium alloy Titanium alloy Heat resistant alloy
      ~40HRC ~50HRC ~55HRC ~68HRC Nodular cast iron
      ◎ ◎ ◎ ○ ○ ◎

      Frequently Asked Questions (FAQ)

      What materials are best suited for Derek DG series end mills?
      The Derek DG series is highly optimized for carbon steel, alloy steel, nodular cast iron, and pre-hardened steel up to 40HRC (marked as Excellent ◎). They also perform reliably on stainless steel and harder steels up to 50HRC (marked as Good ○).
      When should I choose a 2-flute end mill versus a 4-flute or 6-flute variant?
      Choose 2-flute end mills (like the DG-2-E or DG-2-B) when you need maximum chip clearance, especially in slotting and pocketing operations. Choose 4-flute or 6-flute end mills for peripheral milling and finishing operations where higher feed rates, rigidity, and superior surface finishes are required.
      What is the advantage of the Corner Radius (DG-2-R / DG-4-R) end mills?
      Corner radius end mills feature rounded cutting edges which distribute cutting forces more evenly. This significantly reduces chipping at the corners, extends tool life, and allows for faster feed rates compared to standard square end mills.
      What are the specific applications of the DG-4-W Waving end mills?
      The DG-4-W Waving series features a unique wavy cutting profile designed specifically for high-efficiency roughing. This geometry breaks chips into smaller pieces, reduces vibration, and allows for aggressive material removal rates.
      How do the Long Neck / Short Flute (DG-2-EP / DG-2-BP) models benefit my process?
      These specialized tools are engineered for deep rib-processing and slotting. The short flute length provides high rigidity close to the tip to prevent deflection, while the relieved neck prevents rubbing against deep slot walls.

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