• +86 0574-26286999
  • head_icon_2-1 sales@derekmetal.com
    • facebook twitter linketin instagram
    Inquiry
    Leave Your Message
    DHP-Z Adjustable Hydraulic Chuck & SF-Z Adjustable Shrink Fit Chuck - China Suppliers & Factory for Precision Machining
    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
    products.jpg
    DHP-Z-Adjustable-Hydraulic-Chuck-SF-Z-Adjustable-Shrink-Fit-Chuck.jpg
    DHP-Z-Adjustable-Hydraulic-Chuck-SF-Z-Adjustable-Shrink-Fit-Chuck3.jpg
    DHP-Z-Adjustable-Hydraulic-Chuck-SF-Z-Adjustable-Shrink-Fit-Chuck2.jpg
    DHP-Z-Adjustable-Hydraulic-Chuck-SF-Z-Adjustable-Shrink-Fit-Chuck4.jpg
    DHP-Z-Adjustable-Hydraulic-Chuck-SF-Z-Adjustable-Shrink-Fit-Chuck1.jpg

    DHP-Z Adjustable Hydraulic Chuck & SF-Z Adjustable Shrink Fit Chuck - China Suppliers & Factory for Precision Machining

    Discover our precision tool designed for exceptional performance with infinitesimal runout in both axial and radial adjustments. As a leading manufacturer in China, our factory specializes in producing high-quality tools suitable for PCD/CBN fine machining and solid alloy reamers. With reduced settlement properties and closely arranged setting screws, our products ensure the highest accuracy over extended periods, making us a preferred choice among suppliers in the industry
      Contact us
      Product Detail

      derekInstruction

      Step one
      ■ Gently tighten 4pcs clamp screws on the shank of the tool as in figA, so as to avoid excessive changes in subsequent adjustments.
      Clamping screws should be done in a diagonal manner to ensure parallel pull back.
      DHP-Z SF-Z (2)
      Step two
      ■ Adjusting 4pcs radial adjusting screws as in figB.
      The “high spot” will become apparent by checking the spindle on . Gently tighten the nearest radial adjusting screw to push the tool screw to move the tool and correct coaxiality.
      DHP-Z SF-Z (4)
      Step three
      ■ According to blade position shown on as in figC, the “high spot” will be found.
      If the tool is running blade high then the relevant axial adjusting screws must be tightened to correct coaxiality as in figD.
      Until the adjustment result meets the requirements, tighten screws in a diagonal manner as in figA.
      DHP-Z SF-Z (3)
      DHP-Z SF-Z (5)

      derekHSK-DHP-Z Adjustable Hydraulic Chuck

      ① (1)
      ① (2)
      Specification D D1 D2 d L L1 L2 H V T Suit collet Weight
      HSK63A- DHP6Z-125 80 28 50 6 125 60 65 27.5 10 M050Z150-D - 2.52
      DHP8Z-125 80 30 50 8 125 60 65 27.5 10 M060Z150-D - 2.53
      DHP10Z-130 80 32 50 10 130 60 70 32.5 10 M060Z150-D - 2.53
      DHP12Z-135 80 34 50 12 135 60 75 37.5 10 M060Z150-D DHC12/ODHC12 2.57
      DHP16Z-142.5 80 38 50 16 142.5 60 82.5 42.5 10 M080Z150-P-D - 2.67
      DHP20Z-142.5 80 43 50 20 142.5 60 82.5 42.5 10 M080Z150-P-D DHC20/ODHC20 2.73
      DHP25Z-165 100 57 63 25 165 65 100 51 10 M160Z150-P-D - 4.60
      DHP32Z-168 100 63 70 32 165 65 100 55 10 M160Z150-P-D DHC32/ODHC32 4.85
      HSK100A- DHP6Z-120 80 28 50 6 120 55 65 27.5 10 M050Z150-D - 4.01
      DHP8Z-120 80 30 50 8 120 55 65 27.5 10 M060Z150-D - 4.02
      DHP10Z-125 80 32 50 10 125 55 70 32.5 10 M060Z150-D - 4.02
      DHP12Z-130 80 34 50 12 130 55 75 37.5 10 M060Z150-D DHC12/ODHC12 4.05
      DHP16Z-137.5 80 38 50 16 137.5 55 82.5 42.5 10 M080Z150-P-D - 4.16
      DHP20Z-137.5 80 43 50 20 137.5 55 82.5 42.5 10 M080Z150-P-D DHC20/ODHC20 4.22
      DHP25Z-165 100 57 63 25 165 65 100 51 10 M160Z150-P-D - 6.25
      DHP32Z-168 100 63 70 32 165 65 100 55 10 M160Z150-P-D DHC32/ODHC32 6.49
      Notice: Wrench is included, while collet shall be ordered separately.

      derekHSK-SF-Z Adjustable Shrink Fit Chuck

      ② (1)
      ② (2)
      Specification D D1 D2 d L L1 L2 L3 L4 T Weight
      HSK63A- SF6Z-130 60 21 27 6 130 60 70 26 36 M050Z150-D 1.73
      SF8Z-130 60 21 27 8 130 60 70 26 36 M050Z150-D 1.72
      SF10Z-130 60 24 32 10 130 60 70 32 42 M060Z150-D 1.78
      SF12Z-130 60 24 32 12 130 60 70 37 47 M060Z150-D 1.76
      SF14Z-135 70 27 34 14 135 60 75 37 47 M060Z150-D 2.08
      SF16Z-135 70 27 34 16 135 60 75 40 50 M080Z150-P-D 2.05
      SF18Z-140 80 33 42 18 140 60 80 40 50 M080Z150-P-D 2.55
      SF20Z-140 80 33 42 20 140 60 80 42 52 M080Z150-P-D 2.53
      SF25Z-145 100 44 53 25 145 65 80 48 58 M160Z150-P-D 3.96
      SF32Z-145 100 44 53 32 145 65 80 48 58 M160Z150-P-D 4.32
      HSK100A- SF6Z-125 60 21 27 6 125 55 70 26 36 M050Z150-D 3.02
      SF8Z-125 60 21 27 8 125 55 70 26 36 M050Z150-D 3.01
      SF10Z-125 60 24 32 10 125 55 70 32 42 M060Z150-D 3.07
      SF12Z-125 60 24 32 12 125 55 70 37 47 M060Z150-D 3.05
      SF14Z-130 70 27 34 14 130 55 75 37 47 M060Z150-D 3.46
      SF16Z-130 70 27 34 16 130 55 75 40 50 M080Z150-P-D 3.43
      SF18Z-135 80 33 42 18 135 55 80 40 50 M080Z150-P-D 4.04
      SF20Z-135 80 33 42 20 135 55 80 42 52 M080Z150-P-D 4.02
      SF25Z-145 100 44 53 25 145 65 80 48 58 M160Z150-P-D 5.60
      SF32Z-145 100 44 53 32 145 65 80 48 58 M160Z150-P-D 5.96
      Notice: Wrench is included, while collet shall be ordered separately.

      derekBT-DHP-Z Adjustable Hydraulic Chuck

      ③ (1)
      ③ (2)
      Specification D D1 D2 d L L1 L2 H V T Suit collet Weight
      BT40- DHP6Z-130 80 28 50 6 130 65 65 27.5 10 M050Z150-D - 2.96
      DHP8Z-130 80 30 50 8 130 65 65 27.5 10 M060Z150-D - 2.97
      DHP10Z-135 80 32 50 10 135 65 70 32.5 10 M060Z150-D - 2.97
      DHP12Z-140 80 34 50 12 140 65 75 37.5 10 M060Z150-D D12/OD12 3.01
      DHP16Z-147.5 80 38 50 16 147.5 65 82.5 42.5 10 M080Z150-P-D - 3.11
      DHP20Z-147.5 80 43 50 20 147.5 65 82.5 42.5 10 M080Z150-P-D D20/OD20 3.17
      DHP25Z-170 100 57 63 25 170 70 100 51 10 M160Z150-P-D - 5.06
      DHP32Z-173 100 63 70 32 170 70 100 55 10 M160Z150-P-D D32/OD32 5.30
      BT50- DHP6Z-135 80 28 50 6 135 70 65 27.5 10 M050Z150-D - 5.90
      DHP8Z-135 80 30 50 8 135 70 65 27.5 10 M060Z150-D - 5.91
      DHP10Z-140 80 32 50 10 140 70 70 32.5 10 M060Z150-D - 5.91
      DHP12Z-145 80 34 50 12 145 70 75 37.5 10 M060Z150-D D12/OD12 5.95
      DHP16Z-152.5 80 38 50 16 152.5 70 82.5 42.5 10 M080Z150-P-D - 6.05
      DHP20Z-152.5 80 43 50 20 152.5 70 82.5 42.5 10 M080Z150-P-D D20/OD20 6.11
      DHP25Z-170 100 57 63 25 170 70 100 51 10 M160Z150-P-D - 7.68
      DHP32Z-173 100 63 70 32 170 70 100 55 10 M160Z150-P-D D32/OD32 7.92
      Notice: Wrench is included, while collet shall be ordered separately.

      derekBT-SF-Z Adjustable Shrink Fit Chuck

      ④ (1)
      ④ (2)
      Specification D D1 D2 d L L1 L2 L3 L4 T Weight
      BT40- SF6Z-125 60 21 27 6 125 55 70 26 36 M050Z150-D 1.98
      SF8Z-125 60 21 27 8 125 55 70 26 36 M050Z150-D 1.97
      SF10Z-125 60 24 32 10 125 55 70 32 42 M060Z150-D 2.03
      SF12Z-125 60 24 32 12 125 55 70 37 47 M060Z150-D 2.01
      SF14Z-130 70 27 34 14 130 55 75 37 47 M060Z150-D 2.33
      SF16Z-130 70 27 34 16 130 55 75 40 50 M080Z150-P-D 2.30
      SF18Z-145 80 33 42 18 145 65 80 40 50 M080Z150-P-D 2.99
      SF20Z-145 80 33 42 20 145 65 80 42 52 M080Z150-P-D 2.97
      SF25Z-150 100 44 53 25 150 70 80 48 58 M160Z150-P-D 4.41
      SF32Z-150 100 44 53 32 150 70 80 48 58 M160Z150-P-D 4.77
      BT50- SF6Z-140 60 21 27 6 140 70 70 26 36 M050Z150-D 4.80
      SF8Z-140 60 21 27 8 140 70 70 26 36 M050Z150-D 4.79
      SF10Z-140 60 24 32 10 140 70 70 32 42 M060Z150-D 4.85
      SF12Z-140 60 24 32 12 140 70 70 37 47 M060Z150-D 4.83
      SF14Z-145 70 27 34 14 145 70 75 37 47 M060Z150-D 5.30
      SF16Z-145 70 27 34 16 145 70 75 40 50 M080Z150-P-D 5.27
      SF18Z-150 80 33 42 18 150 70 80 40 50 M080Z150-P-D 5.93
      SF20Z-150 80 33 42 20 150 70 80 42 52 M080Z150-P-D 5.91
      SF25Z-150 100 44 53 25 150 70 80 48 58 M160Z150-P-D 7.03
      SF32Z-150 100 44 53 32 150 70 80 48 58 M160Z150-P-D 7.39

      derekSK-DHP-Z Adjustable Hydraulic Chuck

      ⑤ (1)
      ⑤ (2)
      Specification D D1 D2 d L L1 L2 H V T Suit collet Weight
      SK40- DHP6Z-120 80 28 50 6 120 55 65 27.5 10 M050Z150-D - 2.67
      DHP8Z-120 80 30 50 8 120 55 65 27.5 10 M060Z150-D - 2.68
      DHP10Z-125 80 32 50 10 125 55 70 32.5 10 M060Z150-D - 2.68
      DHP12Z-130 80 34 50 12 130 55 75 37.5 10 M060Z150-D D12/OD12 2.72
      DHP16Z-137.5 80 38 50 16 137.5 55 82.5 42.5 10 M080Z150-P-D - 2.82
      DHP20Z-137.5 80 43 50 20 137.5 55 82.5 42.5 10 M080Z150-P-D D20/OD20 2.88
      DHP25Z-160 100 57 63 25 160 60 100 51 10 M160Z150-P-D - 4.77
      DHP32Z-163 100 63 70 32 160 60 100 55 10 M160Z150-P-D D32/OD32 5.01
      SK50- DHP6Z-115 80 28 50 6 115 50 65 27.5 10 M050Z150-D - 4.69
      DHP8Z-115 80 30 50 8 115 50 65 27.5 10 M060Z150-D - 4.70
      DHP10Z-120 80 32 50 10 120 50 70 32.5 10 M060Z150-D - 4.70
      DHP12Z-125 80 34 50 12 125 50 75 37.5 10 M060Z150-D D12/OD12 4.74
      DHP16Z-132.5 80 38 50 16 132.5 50 82.5 42.5 10 M080Z150-P-D - 4.84
      DHP20Z-132.5 80 43 50 20 132.5 50 82.5 42.5 10 M080Z150-P-D D20/OD20 4.90
      DHP25Z-160 100 57 63 25 160 60 100 51 10 M160Z150-P-D - 6.93
      DHP32Z-163 100 63 70 32 160 60 100 55 10 M160Z150-P-D D32/OD32 7.17
      Notice: Wrench is included, while collet shall be ordered separately.

      derekSK-SF-Z Adjustable Shrink Fit Chuck

      ⑥ (1)
      ⑥ (2)
      Specification D D1 D2 d L L1 L2 L3 L4 T Weight
      SK40- SF6Z-120 60 21 27 6 120 50 70 26 36 M050Z150-D 1.79
      SF8Z-120 60 21 27 8 120 50 70 26 36 M050Z150-D 1.78
      SF10Z-120 60 24 32 10 120 50 70 32 42 M060Z150-D 1.84
      SF12Z-120 60 24 32 12 120 50 70 37 47 M060Z150-D 1.82
      SF14Z-125 70 27 34 14 125 50 75 37 47 M060Z150-D 2.14
      SF16Z-125 70 27 34 16 125 50 75 40 50 M080Z150-P-D 2.11
      SF18Z-135 80 33 42 18 135 55 80 40 50 M080Z150-P-D 2.70
      SF20Z-135 80 33 42 20 135 55 80 42 52 M080Z150-P-D 2.68
      SF25Z-140 100 44 53 25 140 60 80 48 58 M160Z150-P-D 4.12
      SF32Z-140 100 44 53 32 140 60 80 48 58 M160Z150-P-D 4.48
      SK50- SF6Z-120 60 21 27 6 120 50 70 26 36 M050Z150-D 3.78
      SF8Z-120 60 21 27 8 120 50 70 26 36 M050Z150-D 3.77
      SF10Z-120 60 24 32 10 120 50 70 32 42 M060Z150-D 3.83
      SF12Z-120 60 24 32 12 120 50 70 37 47 M060Z150-D 3.81
      SF14Z-125 70 27 34 14 125 50 75 37 47 M060Z150-D 4.25
      SF16Z-125 70 27 34 16 125 50 75 40 50 M080Z150-P-D 4.22
      SF18Z-130 80 33 42 18 130 50 80 40 50 M080Z150-P-D 4.72
      SF20Z-130 80 33 42 20 130 50 80 42 52 M080Z150-P-D 4.70
      SF25Z-140 100 44 53 25 140 60 80 48 58 M160Z150-P-D 6.28
      SF32Z-140 100 44 53 32 140 60 80 48 58 M160Z150-P-D 6.64

      derekFL-DHP-Z Adjustable Hydraulic Head

      ⑦ (1)
      ⑦ (2)
      Specification D D1 D2 d L2 H V T Suit collet Weight
      FL80- DHP6Z-65 80 28 50 6 65 27.5 10 M050Z150-D - 1.10
      DHP8Z-65 80 30 50 8 65 27.5 10 M060Z150-D - 1.12
      DHP10Z-70 80 32 50 10 70 32.5 10 M060Z150-D - 1.10
      DHP12Z-75 80 34 50 12 75 37.5 10 M060Z150-D DHC12/ODHC12 1.15
      DHP16Z-82.5 80 38 50 16 82.5 42.5 10 M080Z150-P-D - 1.25
      DHP20Z-82.5 80 43 50 20 82.5 42.5 10 M080Z150-P-D DHC20/ODHC20 1.32
      FL100- DHP25Z-100 100 57 63 25 100 51 10 M160Z150-P-D - 2.60
      DHP32Z-103 100 63 70 32 100 55 10 M160Z150-P-D DHC32/ODHC32 2.85
      Notice: Wrench is included, while collet shall be ordered separately.

      derekFL-SF-Z Adjustable Shrink Fit Head

      ⑧ (1)
      ⑧ (2)
      Specification D D1 D2 d L2 L3 L4 T Weight
      FL60- SF6Z-70 60 21 27 6 70 26 36 M050Z150-D 0.49
      SF8Z-70 60 21 27 8 70 26 36 M050Z150-D 0.48
      SF10Z-70 60 24 32 10 70 32 42 M060Z150-D 0.54
      SF12Z-70 60 24 32 12 70 37 47 M060Z150-D 0.52
      FL70- SF14Z-75 70 27 34 14 75 37 47 M060Z150-D 0.76
      SF16Z-75 70 27 34 16 75 40 50 M080Z150-P-D 0.73
      FL80- SF18Z-80 80 33 42 18 80 40 50 M080Z150-P-D 1.13
      SF20Z-80 80 33 42 20 80 42 52 M080Z150-P-D 1.11
      FL100- SF25Z-80 100 44 53 25 80 48 58 M160Z150-P-D 1.95
      SF32Z-80 100 44 53 32 80 48 58 M160Z150-P-D 1.81

      derekHSK-A-FL Adjustable Adapter

      ⑨ (1)
      ⑨ (2)
      Specification D L1 Weight
      HSK63A- FL60-60 60 60 1.17
      FL70-60 70 60 1.25
      FL80-60 80 60 1.35
      FL100-65 100 65 1.94
      HSK100A- FL60-55 60 55 2.46
      FL70-55 70 55 2.63
      FL80-55 80 55 2.84
      FL100-65 100 65 3.58

      derekBT-FL Adjustable Adapter

      ⑩ (1)
      ⑩ (2)
      Specification D L1 Weight
      BT40- FL60-55 60 55 1.42
      FL70-55 70 55 1.50
      FL80-65 80 65 1.79
      FL100-70 100 70 2.39
      BT50- FL60-70 60 70 4.24
      FL70-70 70 70 4.47
      FL80-70 80 70 4.73
      FL100-70 100 70 5.00

      derekSK-FL Adjustable Adapter

      ⑪-1
      ⑪-2
      Specification D L1 Weight
      SK40- FL60-50 60 50 1.23
      FL70-50 70 50 1.31
      FL80-55 80 55 1.50
      FL100-60 100 60 2.10
      SK50- FL60-50 60 50 3.22
      FL70-50 70 50 3.42
      FL80-50 80 50 3.52
      FL100-60 100 60 4.26

      Frequently Asked Questions (FAQ)

      Q: What is the correct tightening sequence for the clamp screws?
      A: The clamping screws must be tightened in a diagonal (crosswise) pattern. This ensures parallel pull-back and avoids misalignment during the subsequent adjustment steps.
      Q: How do I correct coaxiality if a "high spot" is detected?
      A: First, locate the "high spot" by checking the spindle runout. Then, gently tighten the nearest radial adjusting screw to push the tool and correct its coaxial alignment.
      Q: What should I do if the tool runs blade high?
      A: If the tool runs blade high at a specific position, you must tighten the relevant axial adjusting screws to make the necessary alignment corrections.
      Q: Are collets and wrenches included with the chucks?
      A: The adjusting wrench is included in the package. However, the collet is not included and must be ordered separately according to your tool shank requirements.
      Q: Can these adjustable chucks be used on HSK, BT, and SK spindle interfaces?
      A: Yes. We offer specific models tailored for HSK (63A/100A), BT (40/50), and SK (40/50) interfaces, as well as FL flange configurations, to ensure seamless compatibility with different machines.
      Q: What is the difference between the DHP-Z and SF-Z series?
      A: The DHP-Z series features an adjustable hydraulic clamping mechanism, whereas the SF-Z series is designed for adjustable shrink-fit clamping, requiring a shrink-fit induction heating unit for tool changes.

      Leave Your Message