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

    Introducing our precision tool designed for exceptional performance with infinitesimal runout on both axial and radial adjustments. Ideal for fine machining applications, this tool is suitable for PCD/CBN machining tools as well as solid alloy reamers. Manufactured in China, our factory ensures high-quality standards and superior accuracy, providing reduced settlement properties that maintain precision over extended periods. We are proud to be a leading supplier of advanced machining solutions, offering reliability and durability in every product. Choose us for your machining needs and experience the quality and performance that sets us apart in the industry
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      Product Detail

      Instruction

      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.
      Instruction Fig A
      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.
      Instruction Fig B
      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.
      Instruction Fig C
      Instruction Fig D

      HSK-DHP-Z Adjustable Hydraulic Chuck

      HSK-DHP-Z 1
      HSK-DHP-Z 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.

      HSK-SF-Z Adjustable Shrink Fit Chuck

      HSK-SF-Z 1
      HSK-SF-Z 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.

      BT-DHP-Z Adjustable Hydraulic Chuck

      BT-DHP-Z 1
      BT-DHP-Z 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.

      BT-SF-Z Adjustable Shrink Fit Chuck

      BT-SF-Z 1
      BT-SF-Z 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

      SK-DHP-Z Adjustable Hydraulic Chuck

      SK-DHP-Z 1
      SK-DHP-Z 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
      Notice: Wrench is included, while collet shall be ordered separately.

      FL-DHP-Z Adjustable Hydraulic Head

      FL-DHP-Z 1
      FL-DHP-Z 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
      Notice: Wrench is included, while collet shall be ordered separately.
      Frequently Asked Questions
      Q1: How do I ensure the best coaxiality when adjusting the chuck?

      A: Follow the three-step instruction: first gently tighten the clamp screws diagonally, then adjust the radial screws to correct coaxiality, and finally use axial adjusting screws if the tool is running blade high.

      Q2: Are the collets included with the adjustable hydraulic chuck?

      A: No, the collets are not included and should be ordered separately based on your specific tool diameter requirements.

      Q3: Is a wrench provided with the product?

      A: Yes, a dedicated wrench is included in the package for your convenience during the adjustment and clamping process.

      Q4: What spindle interfaces are these adjustable chucks compatible with?

      A: We offer a comprehensive range of interfaces including HSK63A, HSK100A, BT40, BT50, SK40, and SK50 to suit various machine tool spindles.

      Q5: Can these chucks be used for high-precision finishing?

      A: Absolutely. The "Adjustable" feature allows you to correct runout to nearly zero, making them ideal for high-precision finishing operations where coaxiality is critical.

      Q6: What is the difference between DHP and SF series?

      A: The DHP series uses a hydraulic clamping mechanism, providing excellent vibration damping, while the SF series is a Shrink Fit design known for high rigidity and slim profiles.

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