• +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 Precision SF/DSF Shrink-Fit Holder from China Suppliers & Factory - Low Runout, High Clamping Force, Efficient 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
    SF-DSF-Shrink-Fit-Holder1.jpg
    SF-DSF-Shrink-Fit-Holder3.jpg
    SF-DSF-Shrink-Fit-Holder4.jpg
    SF-DSF-Shrink-Fit-Holder2.jpg

    High Precision SF/DSF Shrink-Fit Holder from China Suppliers & Factory - Low Runout, High Clamping Force, Efficient Machining

    ,

    Introducing our high-performance machining tools, designed for efficiency and precision. Our products showcase exceptional clamping force, enabling deep machining at high speeds. With a runout tolerance of less than 0.003mm, our tools are balanced to G2.5 standards, capable of reaching speeds up to 25,000 RPM, ensuring superior surface roughness and extended tool life. We offer a variety of holder lengths, providing both normal and slim types to meet diverse machining needs. As a leading factory in China, we pride ourselves on being reliable suppliers of cutting-edge machining solutions.

    ,
      Contact us
      Product Detail

      SF-DSF Shrink Fit Holder
      HSK-A-SF Shrink Fit Holder
      HSK-A-SF Shrink Fit Holder (1)HSK-A-SF Shrink Fit Holder (2)
      Specification d D1 D2 L1 L1(Max) L2(Min) T Weight
      HSK50A- SF3-60 3 10 16 60 - 9 - 0.39
      SF4-60 4 10 16 60 - 12 - 0.39
      SF5-60 5 10 16 60 - 15 - 0.39
      SF6-80 6 21 27 80 36 26 M050Z150-D 0.41
      SF8-80 8 21 27 80 36 26 M050Z150-D 0.41
      SF10-85 10 24 32 85 42 32 M060Z150-D 0.42
      SF12-90 12 24 32 90 47 37 M060Z150-D 0.43
      SF14-90 14 27 34 90 47 37 M060Z150-D 0.43
      SF16-95 16 27 34 95 50 40 M080Z150-P-D 0.45
      HSK63A- SF3-80 3 10 16 80 - 9 - 0.50
      SF4-80 4 10 16 80 - 12 - 0.60
      SF5-80 5 10 16 80 - 15 - 0.70
      SF6-80 6 21 27 80 36 26 M050Z150-D 0.80
      SF6-130 6 21 27 130 36 26 M050Z150-D 1.00
      SF6-160 6 21 27 160 36 26 M050Z150-D 1.20
      SF6-200 6 21 27 200 36 26 M050Z150-D 1.40
      SF8-80 8 21 27 80 36 26 M050Z150-D 0.80
      SF8-130 8 21 27 130 36 26 M050Z150-D 1.02
      SF8-160 8 21 27 160 36 26 M050Z150-D 1.25
      SF8-200 8 21 27 200 36 26 M050Z150-D 1.43
      SF10-85 10 24 32 85 42 32 M060Z150-D 0.90
      SF10-130 10 24 32 130 42 32 M060Z150-D 1.17
      SF10-160 10 24 32 160 42 32 M060Z150-D 1.45
      SF10-200 10 24 32 200 42 30 M060Z150-D 1.75
      SF12-90 12 24 32 90 47 37 M060Z150-D 0.92
      SF12-130 12 24 32 130 47 37 M060Z150-D 1.15
      SF12-160 12 24 32 160 47 37 M060Z150-D 1.55
      SF12-200 12 24 32 200 47 37 M060Z150-D 1.92
      SF14-90 14 27 34 90 47 37 M060Z150-D 0.95
      SF14-130 14 27 34 130 47 37 M060Z150-D 1.18
      SF14-160 14 27 34 160 47 37 M060Z150-D 1.60
      HSK63A- SF14-200 14 27 34 200 47 37 M060Z150-D 1.98
      SF16-95 16 27 34 95 50 40 M080Z150-P-D 1.00
      SF16-130 16 27 34 130 50 40 M080Z150-P-D 1.21
      SF16-160 16 27 34 160 50 40 M080Z150-P-D 1.65
      SF16-200 16 27 34 200 50 40 M080Z150-P-D 2.05
      SF18-95 18 33 42 95 50 40 M080Z150-P-D 1.05
      SF18-130 18 33 42 130 50 40 M080Z150-P-D 1.25
      SF18-160 18 33 42 160 50 40 M080Z150-P-D 1.70
      SF18-200 18 33 42 200 50 40 M080Z150-P-D 2.10
      SF20-100 20 33 42 100 52 42 M080Z150-P-D 1.20
      SF20-130 20 33 42 130 52 42 M080Z150-P-D 1.49
      SF20-160 20 33 42 160 52 42 M080Z150-P-D 1.80
      SF20-200 20 33 42 200 52 42 M080Z150-P-D 2.20
      SF25-115 25 44 53 115 58 48 M160Z150-P-D 1.98
      SF25-130 25 44 53 130 58 48 M160Z150-P-D 2.00
      SF25-160 25 44 53 160 58 48 M160Z150-P-D 2.10
      SF25-200 25 44 53 200 58 48 M160Z150-P-D 2.25
      SF32-120 32 44 53 120 58 48 M160Z150-P-D 2.10
      SF32-160 32 44 53 160 58 48 M160Z150-P-D 2.60
      SF32-200 32 44 53 200 58 48 M160Z150-P-D 2.80
      HSK100A- SF6-85 6 21 27 85 36 26 M050Z150-D 2.00
      SF6-130 6 21 27 130 36 26 M050Z150-D 2.30
      SF6-160 6 21 27 160 36 26 M050Z150-D 2.62
      SF6-200 6 21 27 200 36 26 M050Z150-D 2.90
      SF8-85 8 21 27 85 36 26 M050Z150-D 2.00
      SF8-130 8 21 27 130 36 26 M050Z150-D 2.30
      SF8-160 8 21 27 160 36 26 M050Z150-D 2.65
      SF8-200 8 21 27 200 36 26 M050Z150-D 2.93
      SF10-90 10 24 32 90 42 32 M060Z150-D 2.20
      SF10-130 10 24 32 130 42 32 M060Z150-D 2.40
      SF10-160 10 24 32 160 42 32 M060Z150-D 2.70
      SF10-200 10 24 32 200 42 32 M060Z150-D 3.10
      SF12-95 12 24 32 95 47 37 M060Z150-D 2.30
      SF12-130 12 24 32 130 47 37 M060Z150-D 2.50
      SF12-160 12 24 32 160 47 37 M060Z150-D 2.75
      SF12-200 12 24 32 200 47 37 M060Z150-D 3.15
      SF14-95 14 27 34 95 47 37 M060Z150-D 2.35
      SF14-130 14 27 34 130 47 37 M060Z150-D 2.60
      SF14-160 14 27 34 160 47 37 M060Z150-D 2.85
      SF14-200 14 27 34 200 47 37 M060Z150-D 3.25
      SF16-100 16 27 34 100 50 40 M080Z150-P-D 2.50
      SF16-130 16 27 34 130 50 40 M080Z150-P-D 2.80
      SF16-160 16 27 34 160 50 40 M080Z150-P-D 3.13
      SF16-200 16 27 34 200 50 40 M080Z150-P-D 3.35
      SF18-100 18 33 42 100 50 40 M080Z150-P-D 2.55
      SF18-130 18 33 42 130 50 40 M080Z150-P-D 2.85
      SF18-160 18 33 42 160 50 40 M080Z150-P-D 3.21
      SF18-200 18 33 42 200 50 40 M080Z150-P-D 3.45
      SF20-105 20 33 42 105 52 42 M080Z150-P-D 2.60
      SF20-130 20 33 42 130 52 42 M080Z150-P-D 2.90
      SF20-160 20 33 42 160 52 42 M080Z150-P-D 3.25
      SF20-200 20 33 42 200 52 42 M080Z150-P-D 3.50
      SF25-115 25 44 53 115 58 48 M160Z150-P-D 2.80
      SF25-130 25 44 53 130 58 48 M160Z150-P-D 3.00
      SF25-160 25 44 53 160 58 48 M160Z150-P-D 3.40
      SF25-200 25 44 53 200 58 48 M160Z150-P-D 4.50
      SF32-120 32 44 53 120 58 48 M160Z150-P-D 3.20
      SF32-130 32 44 53 130 58 48 M160Z150-P-D 3.40
      SF32-160 32 44 53 160 58 48 M160Z150-P-D 3.60
      SF32-200 32 44 53 200 58 48 M160Z150-P-D 4.70
      Feature

      ■ Balanced: G2.5; 25,000 rpm;

      ■ Runout (X3D): ≤ 0.003 mm.

      HSK-A-DSF Shrink Fit Holder
      HSK-A-DSF Shrink Fit Holder (1)HSK-A-DSF Shrink Fit Holder (2)
      Specification D d1 d2 L L1 Tension Screw Stop nut Wrench Weight
      HSK50A- DSF12-100 50 38 - 100 74 E100Z300 ZD12-1 T06-L 0.80
      HSK63A- DSF12-100 63 38 - 100 74 E100Z300 ZD12-1 T06-L 1.00
      DSF12-135 63 38 - 135 109 E100Z300 ZD12-1 T06-L 1.70
      HSK100A- DSF12-105 100 38 65 105 43 E100Z300 ZD12-1 T06-L 3.40
      ⓘ Notice: Wrench is included.
      Feature

      ■ Balanced: G2.5; 25,000 rpm;

      ■ Runout (X3D): ≤ 0.003 mm.

      BT-SF Shrink Fit Holder
      BT-SF-1BT-SF-2
      Specification d D1 D2 L L1(Max) L2(Min) T Weight
      BT30-SF3-80 3 10 16 80 - 9 - 0.35
      BT30-SF4-80 4 10 16 80 - 12 - 0.40
      BT30-SF5-80 5 10 16 80 - 15 - 0.43
      BT30-SF6-80 6 21 27 80 36 26 M050Z150-D 0.45
      BT30-SF8-80 8 21 27 80 36 26 M060Z150-D 0.50
      BT30-SF10-80 10 24 32 80 42 32 M060Z150-D 0.55
      BT30-SF12-80 12 24 32 80 47 37 M060Z150-D 0.62
      BT30-SF14-80 14 27 34 80 47 37 M060Z150-D 0.65
      BT30-SF16-80 16 27 34 80 50 40 M080Z150-P-D 0.68
      BT30-SF18-80 18 33 42 80 50 40 M080Z150-P-D 0.71
      BT30-SF20-90 20 33 42 90 52 42 M080Z150-P-D 0.75
      BT40-SF3-90 3 10 16 90 - 9 - 1.00
      BT40-SF4-90 4 10 16 90 - 12 - 1.10
      BT40-SF5-90 5 10 16 90 - 15 - 1.00
      BT40-SF6-90 6 21 27 90 36 26 M050Z150-D 1.15
      BT40-SF6-130 6 21 27 130 36 26 M050Z150-D 1.20
      BT40-SF6-160 6 21 27 160 36 26 M050Z150-D 1.40
      BT40-SF6-200 6 21 27 200 36 26 M050Z150-D 1.90
      BT40-SF8-90 8 21 27 90 36 26 M060Z150-D 1.15
      BT40-SF8-130 8 21 27 130 36 26 M060Z150-D 1.30
      BT40-SF8-160 8 21 27 160 36 26 M060Z150-D 1.50
      BT40-SF8-200 8 21 27 200 36 26 M060Z150-D 1.90
      BT40-SF10-90 10 24 32 90 42 32 M060Z150-D 1.20
      BT40-SF10-130 10 24 32 130 42 32 M060Z150-D 1.50
      BT40-SF10-160 10 24 32 160 42 32 M060Z150-D 1.80
      BT40-SF10-200 10 24 32 200 42 32 M060Z150-D 1.90
      BT40-SF12-90 12 24 32 90 47 37 M080Z150-P-D 1.30
      BT40-SF12-130 12 24 32 130 47 37 M080Z150-P-D 1.60
      BT40-SF12-160 12 24 32 160 47 37 M080Z150-P-D 1.80
      BT40-SF12-200 12 24 32 200 47 37 M080Z150-P-D 2.00
      BT40-SF14-90 14 27 34 90 47 37 M080Z150-P-D 1.30
      BT40-SF14-130 14 27 34 130 47 37 M080Z150-P-D 1.60
      BT40-SF14-160 14 27 34 160 47 37 M080Z150-P-D 1.80
      BT40-SF14-200 14 27 34 200 47 37 M080Z150-P-D 2.00
      BT40-SF16-90 16 27 34 90 50 40 M080Z150-P-D 1.40
      BT40-SF16-130 16 27 34 130 50 40 M080Z150-P-D 1.70
      BT40-SF16-160 16 27 34 160 50 40 M080Z150-P-D 1.95
      BT40-SF16-200 16 27 34 200 50 40 M080Z150-P-D 2.20
      BT40-SF18-90 18 33 42 90 50 40 M080Z150-P-D 1.50
      BT40-SF18-130 18 33 42 130 50 40 M080Z150-P-D 1.80
      BT40-SF18-160 18 33 42 160 50 40 M080Z150-P-D 2.00
      BT40-SF18-200 18 33 42 200 50 40 M080Z150-P-D 2.30
      BT40-SF20-90 20 33 42 90 52 42 M080Z150-P-D 1.55
      BT40-SF20-130 20 33 42 130 52 42 M080Z150-P-D 1.85
      BT40-SF20-160 20 33 42 160 52 42 M080Z150-P-D 2.05
      BT40-SF20-200 20 33 42 200 52 42 M080Z150-P-D 2.35
      BT40-SF25-100 25 44 53 100 58 48 M160Z150-P-D 1.65
      BT40-SF25-130 25 44 53 130 58 48 M160Z150-P-D 1.90
      BT40-SF25-160 25 44 53 160 58 48 M160Z150-P-D 2.20
      BT40-SF25-200 25 44 53 200 58 48 M160Z150-P-D 2.50
      BT40-SF32-100 32 44 53 100 58 48 M160Z150-P-D 2.00
      BT40-SF32-130 32 44 53 130 58 48 M160Z150-P-D 2.30
      BT40-SF32-160 32 44 53 160 58 48 M160Z150-P-D 2.60
      BT50-SF6-100 6 21 27 100 36 26 M050Z150-D 3.70
      BT50-SF6-130 6 21 27 130 36 26 M050Z150-D 3.80
      BT50-SF6-160 6 21 27 160 36 26 M050Z150-D 3.88
      BT50-SF6-200 6 21 27 200 36 26 M050Z150-D 4.00
      BT50-SF8-100 8 21 27 100 36 26 M060Z150-D 3.60
      BT50-SF8-130 8 21 27 130 36 26 M060Z150-D 3.70
      BT50-SF8-160 8 21 27 160 36 26 M060Z150-D 3.90
      BT50-SF8-200 8 21 27 200 36 26 M060Z150-D 4.00
      BT50-SF10-100 10 24 32 100 42 32 M060Z150-D 3.65
      BT50-SF10-130 10 24 32 130 42 32 M060Z150-D 3.78
      BT50-SF10-160 10 24 32 160 42 32 M060Z150-D 4.00
      BT50-SF10-200 10 24 32 200 42 32 M060Z150-D 4.15
      BT50-SF12-100 12 24 32 100 47 37 M080Z150-P-D 3.70
      BT50-SF12-130 12 24 32 130 47 37 M080Z150-P-D 3.80
      BT50-SF12-160 12 24 32 160 47 37 M080Z150-P-D 4.10
      BT50-SF12-200 12 24 32 200 47 37 M080Z150-P-D 4.25
      BT50-SF14-100 14 27 34 100 47 37 M080Z150-P-D 3.70
      BT50-SF14-130 14 27 34 130 47 37 M080Z150-P-D 3.80
      BT50-SF14-160 14 27 34 160 47 37 M080Z150-P-D 4.10
      BT50-SF14-200 14 27 34 200 47 37 M080Z150-P-D 4.25
      BT50-SF16-100 16 27 34 100 50 40 M080Z150-P-D 3.75
      BT50-SF16-130 16 27 34 130 50 40 M080Z150-P-D 3.88
      BT50-SF16-160 16 27 34 160 50 40 M080Z150-P-D 4.20
      BT50-SF16-200 16 27 34 200 50 40 M080Z150-P-D 4.50
      BT50-SF18-100 18 33 42 100 50 40 M080Z150-P-D 3.75
      BT50-SF18-130 18 33 42 130 50 40 M080Z150-P-D 3.88
      BT50-SF18-160 18 33 42 160 50 40 M080Z150-P-D 4.20
      BT50-SF18-200 18 33 42 200 50 40 M080Z150-P-D 4.50
      BT50-SF20-100 20 33 42 100 52 42 M080Z150-P-D 3.80
      BT50-SF20-130 20 33 42 130 52 42 M080Z150-P-D 4.00
      BT50-SF20-160 20 33 42 160 52 42 M080Z150-P-D 4.30
      BT50-SF20-200 20 33 42 200 52 42 M080Z150-P-D 4.60
      BT50-SF25-100 25 44 53 100 58 48 M160Z150-P-D 3.82
      BT50-SF25-130 25 44 53 130 58 48 M160Z150-P-D 4.05
      BT50-SF25-160 25 44 53 160 58 48 M160Z150-P-D 4.33
      BT50-SF25-200 25 44 53 200 58 48 M160Z150-P-D 4.65
      BT50-SF32-100 32 44 53 100 58 48 M160Z150-P-D 4.00
      BT50-SF32-130 32 44 53 130 58 48 M160Z150-P-D 4.40
      BT50-SF32-160 32 44 53 160 58 48 M160Z150-P-D 4.70
      BT50-SF32-200 32 44 53 200 58 48 M160Z150-P-D 5.00
      Feature

      ■ Balanced: G2.5; 25,000 rpm;

      ■ Runout (X3D): ≤ 0.003 mm.

      BT-DSF Shrink Fit Holder
      BT-DSF (1)BT-DSF (2)
      Specification D D1 L1 L2 L Tension Screw Stop nut Wrench Weight
      BT30-DSF12-60 38 - 13 - 60 E100Z300 ZD12-1 T06 0.40
      BT40-DSF12-50 38 - 18 - 50 E100Z300 ZD12-1 T06 1.10
      BT40-DSF12-75 38 - 48 - 75 E100Z300 ZD12-1 T06-L 1.40
      BT40-DSF12-135 41 - 108 - 135 E100Z300 ZD12-1 T06-L 2.20
      BT50-DSF12-75 38 65 25 12 75 E100Z400 ZD12-1 T06-L 4.00
      BT50-DSF12-105 41 65 55 12 105 E100Z700 ZD12-1 T06-L 4.40
      BT50-DSF12-135 41 65 85 12 135 E100Z100 ZD12-1 T06-L 4.70
      ⓘ Notice: Wrench is included.
      Feature

      ■ Balanced: G2.5; 25,000 rpm;

      ■ Runout (X3D): ≤ 0.003 mm.

      SK-SF Shrink Fit Holder
      SK-SF Shrink Fit Holder (1)SK-SF Shrink Fit Holder (2)
      Specification d D1 D2 L L1(Max) L2(Min) T Weight
      SK30- SF3-80 3 10 16 80 - 9 - 0.35
      SF4-80 4 10 16 80 - 12 - 0.40
      SF5-80 5 10 16 80 - 15 - 0.43
      SF6-80 6 21 27 80 36 26 M050Z150-D 0.45
      SF8-80 8 21 27 80 36 26 M060Z150-D 0.50
      SF10-80 10 24 32 80 42 32 M060Z150-D 0.55
      SF12-80 12 24 32 80 47 37 M060Z150-D 0.62
      SF16-80 16 27 34 80 50 40 M080Z150-P-D 0.68
      SK40- SF3-90 3 10 16 90 - 9 - 1.00
      SF4-90 4 10 16 90 - 12 - 1.10
      SF5-90 5 10 16 90 - 15 - 1.00
      SF6-90 6 21 27 90 36 26 M050Z150-D 1.15
      SF6-130 6 21 27 130 36 26 M050Z150-D 1.20
      SF6-160 6 21 27 160 36 26 M050Z150-D 1.40
      SF6-200 6 21 27 200 36 26 M050Z150-D 1.90
      SF8-90 8 21 27 90 36 26 M060Z150-D 1.15
      SF8-130 8 21 27 130 36 26 M060Z150-D 1.30
      SF8-160 8 21 27 160 36 26 M060Z150-D 1.50
      SF8-200 8 21 27 200 36 26 M060Z150-D 1.90
      SF10-90 10 24 32 90 42 32 M060Z150-D 1.20
      SF10-130 10 24 32 130 42 32 M060Z150-D 1.50
      SF10-160 10 24 32 160 42 32 M060Z150-D 1.80
      SF10-200 10 24 32 200 42 32 M060Z150-D 1.90
      SF12-90 12 24 32 90 47 37 M080Z150-P-D 1.30
      SF12-130 12 24 32 130 47 37 M080Z150-P-D 1.60
      SF12-160 12 24 32 160 47 37 M080Z150-P-D 1.80
      SF12-200 12 24 32 200 47 37 M080Z150-P-D 2.00
      SF14-90 14 27 34 90 47 37 M080Z150-P-D 1.30
      SF14-130 14 27 34 130 47 37 M080Z150-P-D 1.60
      SF14-160 14 27 34 160 47 37 M080Z150-P-D 1.80
      SF14-200 14 27 34 200 47 37 M080Z150-P-D 2.00
      SF16-90 16 27 34 90 50 40 M080Z150-P-D 1.40
      SF16-130 16 27 34 130 50 40 M080Z150-P-D 1.70
      SF16-160 16 27 34 160 50 40 M080Z150-P-D 1.95
      SF16-200 16 27 34 200 50 40 M080Z150-P-D 2.20
      SF18-90 18 33 42 90 50 40 M080Z150-P-D 1.50
      SF18-130 18 33 42 130 50 40 M080Z150-P-D 1.80
      SF18-160 18 33 42 160 50 40 M080Z150-P-D 2.00
      SF18-200 18 33 42 200 50 40 M080Z150-P-D 2.30
      SF20-90 20 33 42 90 52 42 M080Z150-P-D 1.55
      SF20-130 20 33 42 130 52 42 M080Z150-P-D 1.85
      SF20-160 20 33 42 160 52 42 M080Z150-P-D 2.05
      SF20-200 20 33 42 200 52 42 M080Z150-P-D 2.35
      SF25-100 25 44 53 100 58 48 M160Z150-P-D 1.65
      SF25-130 25 44 53 130 58 48 M160Z150-P-D 1.90
      SF25-160 25 44 53 160 58 48 M160Z150-P-D 2.20
      SF25-200 25 44 53 200 58 48 M160Z150-P-D 2.50
      SF32-100 32 44 53 100 58 48 M160Z150-P-D 2.00
      SF32-130 32 44 53 130 58 48 M160Z150-P-D 2.30
      SF32-160 32 44 53 160 58 48 M160Z150-P-D 2.60
      SK50- SF6-100 6 21 27 100 36 26 M050Z150-D 3.70
      SF6-130 6 21 27 130 36 26 M050Z150-D 3.80
      SF6-160 6 21 27 160 36 26 M050Z150-D 3.88
      SF6-200 6 21 27 200 36 26 M050Z150-D 4.00
      SF8-100 8 21 27 100 36 26 M060Z150-D 3.60
      SF8-130 8 21 27 130 36 26 M060Z150-D 3.70
      SF8-160 8 21 27 160 36 26 M060Z150-D 3.90
      SF8-200 8 21 27 200 36 26 M060Z150-D 4.00
      SF10-100 10 24 32 100 42 32 M060Z150-D 3.65
      SF10-130 10 24 32 130 42 32 M060Z150-D 3.78
      SF10-160 10 24 32 160 42 32 M060Z150-D 4.00
      SF10-200 10 24 32 200 42 32 M060Z150-D 4.15
      SF12-100 12 24 32 100 47 37 M080Z150-P-D 3.70
      SF12-130 12 24 32 130 47 37 M080Z150-P-D 3.80
      SF12-160 12 24 32 160 47 37 M080Z150-P-D 4.10
      SF12-200 12 24 32 200 47 37 M080Z150-P-D 4.25
      SF14-100 14 27 34 100 47 37 M080Z150-P-D 3.70
      SF14-130 14 27 34 130 47 37 M080Z150-P-D 3.80
      SF14-160 14 27 34 160 47 37 M080Z150-P-D 4.10
      SF14-200 14 27 34 200 47 37 M080Z150-P-D 4.25
      SF16-100 16 27 34 100 50 40 M080Z150-P-D 3.75
      SF16-130 16 27 34 130 50 40 M080Z150-P-D 3.88
      SF16-160 16 27 34 160 50 40 M080Z150-P-D 4.20
      SF16-200 16 27 34 200 50 40 M080Z150-P-D 4.50
      SF18-100 18 33 42 100 50 40 M080Z150-P-D 3.75
      SF18-130 18 33 42 130 50 40 M080Z150-P-D 3.88
      SF18-160 18 33 42 160 50 40 M080Z150-P-D 4.20
      SF18-200 18 33 42 200 50 40 M080Z150-P-D 4.50
      SF20-100 20 33 42 100 52 42 M080Z150-P-D 3.80
      SF20-130 20 33 42 130 52 42 M080Z150-P-D 4.00
      SF20-160 20 33 42 160 52 42 M080Z150-P-D 4.30
      SF20-200 20 33 42 200 52 42 M080Z150-P-D 4.60
      SF25-100 25 44 53 100 58 48 M160Z150-P-D 3.82
      SF25-130 25 44 53 130 58 48 M160Z150-P-D 4.05
      SF25-160 25 44 53 160 58 48 M160Z150-P-D 4.33
      SF25-200 25 44 53 200 58 48 M160Z150-P-D 4.65
      SF32-100 32 44 53 100 58 48 M160Z150-P-D 4.00
      SF32-130 32 44 53 130 58 48 M160Z150-P-D 4.40
      SF32-160 32 44 53 160 58 48 M160Z150-P-D 4.70
      SF32-200 32 44 53 200 58 48 M160Z150-P-D 5.00
      Feature

      ■ Balanced: G2.5; 25,000 rpm;

      ■ Runout (X3D): ≤ 0.003 mm.

      SK-DSF Shrink Fit Holder
      SK-DSF Shrink Fit Holder (1)SK-DSF Shrink Fit Holder (2)
      Specification D D1 L1 L2 L Tension screw Stop nut Wrench Weight
      SK40- DSF12-45 38 - 18 - 50 E100Z300 ZD12-1 T06 1.08
      DSF12-75 38 - 48 - 75 E100Z300 ZD12-1 T06-L 1.40
      DSF12-135 41 - 108 - 135 E100Z300 ZD12-1 T06-L 2.20
      SK50- DSF12-75 38 65 25 21 75 E100Z400 ZD12-1 T06-L 4.00
      DSF12-105 41 65 55 21 105 E100Z700 ZD12-1 T06-L 4.40
      DSF12-135 41 65 85 21 135 E100Z1000 ZD12-1 T06-L 4.70
      ⓘ Notice: Wrench is included.
      Feature

      ■ Balanced: G2.5; 25,000 rpm;

      ■ Runout (X3D): ≤ 0.003 mm.

      SK-SF Shrink Fit Holder Manuals
      Operation And Notice:
      SF DSF Shrink-Fit Holder Step 1
      1
      Before installing cutting tool into shrink fit holder, moisture, oil and other dirt in the hole should be removed completely. Otherwise they might have negative effect for clamping tool and even cause tool to fall during machining.
      SF DSF Shrink-Fit Holder Step 2
      2
      Cutting tool shank tolerance must be h6. Please refer to the following table. Unqualified shank tolerance would lead to insufficient clamping force or cutting tool is unable to install.
      SF DSF Shrink-Fit Holder Step 3
      3
      Setting appropriate heating parameters to prevent overheating according to recommendation of heating machine, material characteristics and wall thickness of shrink fit holder. If the installation fails at the first time, please make sure the shrink fit holder is sufficiently cooled before adjusting the heating parameters and second installation.
      SF DSF Shrink-Fit Holder Step 4
      4
      To keep clamping force and precision, the effective length of cutting tool into the mounting hole of shrink fit holder should be controlled within 3-4 times of the diameter, as shown in the figure.
      Routine Maintenance
      Routine Maintenance

      1: Please clean the wall of mounting hole frequently by using nylon brush, which helps reduce carbon deposition and extend the service life of the shrink fit holder.

      2: Please keep mounting hole installed with cutting tool to avoid oxidation and rust when used shrink fit holder is idle.

      h6 Tolerance Table
      Grade dΦ mm
      h6 3~6 6.1~10 10.1~14 14.1~18 18.1~24 24.1~30 30.1~40
      0~-0.008 0~-0.009 0~-0.011 0~-0.011 0~-0.013 0~-0.013 0~-0.016
      SF-MACHINE Shrink-Fit Principle
      Heating

      When the induction coils works with electricity, the shank of the tool holder which was placed into the coils heating system, is heated and expands.

      Cooling

      Cooling with compressed air to room temperature. (Cooling time is inversely proportional to the power of air compressor)

      BT40-SF8-90
      SF DSF Shrink-Fit Holder Principle 1SF DSF Shrink-Fit Holder Principle 2
      Heating Step
      Heating
      Place tool holder in heating machine 20-24s for heating
      Inserting Step
      Inserting
      Put the shank of the tool into the expanded holder
      Cooling Step
      Cooling
      Cool the holder and clamp the tool
      Removing Step
      Removing
      Heat the holder and remove the tool
      🔒 User-Friendly With High Security

      When the holder is heated to the temperature to remove the tool, the cooling system will be switched on automatically.

      No bothering to remove the heater.

      Induction Heat Machine

      ■ Achieved Alloy & Stainless steel

      ■ Quick Change in 5S For Tool Φ6

      SF-3500S Induction Heat Machine
      Specification Shrink time Cooling Voltage Power Tools Range LxWxH (mm) Weight
      SF-3500S 4-98″ Air Cooling SINGLE-PHASE 220V/25A 4000W Carbide Φ3~Φ32 mm 500x500x800 47KG
      Induction Head
      Specification
      SFYT (With) Induction Head
      Base for different sizes of tools
      Tool Holder Adapter
      Specification
      HSK50-SF (For choice) Tool Holder Adapter
      HSK63-BT40-SF
      BT30-SF
      BT50-SF-H
      ⓘ Remark: You can choose 1 from above 5 styles as accessory
      Specification
      AD-DSF (For choice) AD-DSF Adapter
      For different sizes of holders
      Clamp For Tools
      Specification
      SFTH-4 (For choice) Clamp For Tools
      SFTH-6
      SFTH-8
      SFTH-10
      SFTH-12
      SFTH-16
      SFTH-20
      For inserting and removing the cutting tools from tool holder;
      Setting either the overhang length or insertion length of the cutting tool.
      Clamp Ring
      Specification
      SFQZ (For choice) Clamp Ring
      Supporting holder during tool changes
      Frequently Asked Questions
      Q What is a shrink fit holder and how does it work?
      A shrink fit holder uses thermal expansion to clamp cutting tools. The holder bore is heated by an induction machine, causing it to expand so the tool shank can be inserted. Once cooled, the bore contracts and grips the tool with extremely high clamping force, delivering superior runout accuracy of ≤ 0.003 mm.
      Q What shank tolerance is required for shrink fit holders?
      The cutting tool shank tolerance must be h6. Using an unqualified shank tolerance will result in insufficient clamping force or make it impossible to install the tool. Please refer to the h6 tolerance table provided: for example, shank diameters 3–6 mm require 0 to -0.008 mm tolerance.
      Q What taper interfaces are available for these shrink fit holders?
      The shrink fit holders are available in HSK-A (HSK50A, HSK63A, HSK100A), BT (BT30, BT40, BT50), and SK (SK30, SK40, SK50) interface types. Both standard SF (single-ended) and DSF (double-ended) versions are offered to suit different machining requirements.
      Q How do I properly maintain a shrink fit holder?
      Regularly clean the mounting hole wall with a nylon brush to reduce carbon deposition and extend service life. When the shrink fit holder is idle, keep the mounting hole installed with a cutting tool to prevent oxidation and rust inside the bore.
      Q What are the key performance specifications of these shrink fit holders?
      All shrink fit holders in this range are balanced to G2.5 at 25,000 rpm and achieve a runout accuracy (X3D) of ≤ 0.003 mm. The SF-3500S induction heat machine supports tool diameters from Φ3 to Φ32 mm with a shrink time of 4–98 seconds and operates at single-phase 220V/25A with 4000W power.
      Q What is the recommended insertion depth for the cutting tool in a shrink fit holder?
      To maintain optimal clamping force and precision, the effective insertion length of the cutting tool into the shrink fit holder mounting hole should be controlled within 3 to 4 times the tool diameter. Insufficient insertion depth may reduce clamping force and compromise machining accuracy.

      Leave Your Message