• +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
    China Suppliers Factory Micro Boring Tool DBJ DT DEB NBH Compatible with DEREK, KYOCERA, SUMITOMO Inserts
    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
    boring.jpg
    DBJ-DT-DEB-NBH-Micro-Boring1.jpg
    DBJ-DT-DEB-NBH-Micro-Boring14.jpg
    DBJ-DT-DEB-NBH-Micro-Boring8.jpg
    DBJ-DT-DEB-NBH-Micro-Boring5.jpg
    DBJ-DT-DEB-NBH-Micro-Boring16.jpg
    DBJ-DT-DEB-NBH-Micro-Boring7.jpg
    DBJ-DT-DEB-NBH-Micro-Boring12.jpg

    China Suppliers Factory Micro Boring Tool DBJ DT DEB NBH Compatible with DEREK, KYOCERA, SUMITOMO Inserts

    This high-quality insert is compatible with DEREK, KYOCERA, and SUMITOMO brands, making it a versatile choice for various machining applications. Manufactured in China, our products meet strict quality standards, ensuring durability and precision. As a leading supplier and factory, we guarantee that our inserts deliver exceptional performance and reliability, tailored to meet the needs of professionals in the industry. Upgrade your tooling solutions with our superior inserts today!

      Contact us
      Product Detail

      DBJ10/12/16 Micro-boring Head
      DBJ DT DEB NBH Micro Boring1DBJ DT DEB NBH Micro Boring2
      Specification D d L Micro distance Dial precision Boring range Adapter size Adjusting screw Locking screw Wrench Weight
      DBJ10 39 10 30 2.5 0.01 6-24 DCK4 M060U060-D M060U050 T03 0.50
      DBJ12 50 12 40 4 0.01 6-32 DCK5 M080U090-D M080U060 T04 0.75
      DBJ16 64 16 50 5 0.01 6-50 DCK6 M100U110-D M100U070 T05 1.14
      DBJ10 Micro-boring Bar
      DBJ DT DEB NBH Micro Boring3DBJ DT DEB NBH Micro Boring4
      Specification D D1 L1 L2 L Boring range Insert Insert screw Wrench Weight
      DBJ1006-24 6 10 24 30 64 6-8 WBGT0601 M020W040 Q06 0.03
      DBJ1008-32 8 10 32 32 64 8-10 WBGT0601 M020W040 Q06 0.04
      DBJ1010-40 10 10 40 32 72 10-12 WBGT0601 M020W040 Q06 0.05
      DBJ1012-45 12 10 45 32 77 12-16 TPGH0902 M025W060 Q08 0.06
      DBJ1016-45 16 10 45 55 77 16-20 TPGH0902 M025W060 Q08 0.08
      DBJ1020-45 20 10 45 52 77 20-24 TPGH0902 M025W060 Q08 0.11
      DBJ12 Micro-boring Bar
      DBJ DT DEB NBH Micro Boring3DBJ DT DEB NBH Micro Boring4
      Specification D D1 L1 L2 L Boring range Insert Insert screw Wrench Weight
      DBJ1206-24 6 12 24 30 64 6-8 WBGT0601 M020W040 Q06 0.03
      DBJ1208-32 8 12 32 30 64 8-10 TBGT0601 M020W040 Q06 0.04
      DBJ1210-40 10 12 40 32 72 10-12 TBGT0601 M020W040 Q06 0.05
      DBJ1212-45 12 12 45 32 77 12-16 TPGH0902 M025W060 Q08 0.06
      DBJ1216-45 16 12 45 32 77 16-20 TPGH0902 M025W060 Q08 0.09
      DBJ1220-45 20 12 45 52 77 20-25 TPGH0902 M025W060 Q08 0.12
      DBJ1225-45 25 12 45 52 77 25-32 TPGH1103 M030W070 Q08 0.16
      DBJ16 Micro-boring Bar
      DBJ DT DEB NBH Micro Boring3DBJ DT DEB NBH Micro Boring4
      Specification D D1 L1 L2 L Boring range Insert Insert screw Wrench Weight
      DBJ1606-24 6 16 24 34 66 6-8 WBGT0601 M020W040 Q06 0.06
      DBJ1608-32 8 16 32 34 76 8-11 TBGT0601 M020W040 Q06 0.07
      DBJ1610-40 10 16 40 34 77 10-13 TBGT0601 M020W040 Q06 0.07
      DBJ1612-53 12 16 53 34 90 12-17 TPGH0902 M025W060 Q08 0.09
      DBJ1616-68 16 16 68 34 102 16-21 TPGH0902 M025W060 Q08 0.13
      DBJ1620-83 20 16 83 34 120 20-26 TPGH1103 M030W070 Q08 0.20
      DBJ1625-90 25 16 90 34 124 25-32 TPGH1103 M030W070 Q08 0.25
      DBJ1630-90 30 16 90 34 124 30-42 TPGH1103 M030W070 Q08 0.25
      DBJ1640-90 40 16 90 34 124 40-50 TPGH1103 M030W070 Q08 0.26
      DBJ Micro-boring Tool Kit
      DBJ DT DEB NBH Micro Boring7
      DBJ10-6PCS Specification
      DBJ1006-24 DBJ1006-24 DBJ1006-24
      DBJ1008-32 DBJ1008-32 DBJ1008-32
      Specification Boring range Adapter Weight
      BT40-DBJ10-6PCS 6-24 BT40-DCK4-70 2.20
      BT50-DBJ10-6PCS 6-24 BT50-DCK4-100 4.72
      DBJ12-7PCS Specification
      DBJ1206-24      DBJ1210-40      DBJ1216-45      DBJ1225-45
      DBJ1208-32      DBJ1212-45      DBJ1220-45
      Specification Boring range Adapter Weight
      BT40-DBJ12-7PCS 6-32 BT40-DCK5-60 2.40
      BT50-DBJ12-7PCS 6-32 BT50-DCK5-90 4.94
      DBJ12-7PCS Specification
      DBJ1608-32 DBJ1612-53 DBJ1620-83 DBJ1630-90
      DBJ1610-40 DBJ1616-68 DBJ1625-90 DBJ1640-90
      Specification Boring range Adapter Weight
      BT40-DBJ16-8PCS 8-50 BT40-DCK6-55 3.68
      BT50-DBJ16-8PCS 8-50 BT50-DCK6-85 6.74
      Items Included
      • One boring adapter
      • One micro boring head
      • Seven micro boring bars
      • Three wrenches
      DBJ Collet For Solid Carbide Boring Bar
      DBJ DT DEB NBH Micro Boring8DBJ DT DEB NBH Micro Boring9
      Specification D d L Rubber Washer Boring Bar
      DBJ10-6 10 6 26 Φ8*Φ1.5 CA06**
      DBJ10-8 10 8 26 Φ8*Φ1.5 DT08-M5-*
      DBJ12-8 12 8 32 Φ10*Φ1.5 DT08-M5-*
      DBJ12-10 12 10 32 Φ10*Φ1.5 DT10-M6-*
      DBJ16-8 16 8 38 Φ14*Φ1.5 DT08-M5-*
      DBJ16-10 16 10 38 Φ14*Φ1.5 DT10-M6-*
      DBJ16-12 16 12 38 Φ14*Φ1.5 DT12-M6-*
      DT Solid Carbide Boring Bar
      DBJ DT DEB NBH Micro Boring10DBJ DT DEB NBH Micro Boring11
      Specification D L M Insert holder Collect Weight
      DT08-M5-110 12 24 30 DEB09, DEB10.5 DBJ16-8 0.074
      DT10-M6-110 12 32 30 DEB12 DBJ16-10 0.118
      DT10-M6-135 12 40 32 DEB12 DBJ16-10 0.149
      DT10-M6-150 12 45 32 DEB12 DBJ16-10 0.172
      DT12-M6-120 12 45 32 DEB14, DEB16 DBJ16-12 0.178
      DT12-M6-140 12 45 52 DEB14, DEB16 DBJ16-12 0.205
      DT12-M6-160 12 45 52 DEB14, DEB16 DBJ16-12 0.245
      DT16-M10-125 12 45 32 DEB18, DEB20, DEB22, DEB24, DEB26, DEB28, DEB30, DEB32, DEB34, DEB36, DEB38, DEB40, DEB42, DEB44, DEB46, DEB48, DEB50 - 0.310
      DT16-M10-160 12 45 32 - 0.429
      DT16-M10-200 12 45 52 - 0.506
      DEB Insert Bar
      DBJ DT DEB NBH Micro Boring12DBJ DT DEB NBH Micro Boring13
      Specification d L M Insert holder Insert Insert screw Wrench Weight
      DEB09 9 18 M5 9-10.5 TPGH0802 M022W050 Q07 0.03
      DEB10.5 10.5 18 M5 10.5-12 TPGH0802 M022W050 Q07 0.03
      DEB12 12 23 M6 12-14 TPGH0802 M022W050 Q07 0.03
      DEB014 14 23 M6 14-16 TPGH0802 M022W050 Q07 0.03
      DEB16 16 23 M6 16-18 TPGH0802 M022W050 Q07 0.04
      DEB018 18 27 M10 18-20 TPGH0802 M022W050 Q07 0.04
      DEB20 20 27 M10 20-22 TPGH0802 M022W050 Q07 0.05
      DEB022 22 27 M10 22-24 TPGH0802 M022W050 Q07 0.05
      DEB24 24 27 M10 24-26 TPGH0802 M022W050 Q07 0.05
      DEB26 26 27 M10 26-28 TPGH0802 M022W050 Q07 0.05
      DEB28 28 27 M10 28-30 TPGH0802 M022W050 Q07 0.06
      DEB30 30 27 M10 30-32 TPGH0802 M022W050 Q07 0.06
      DEB32 32 27 M10 32-34 TPGH0802 M022W050 Q07 0.07
      DEB34 34 27 M10 34-36 TPGH0802 M022W050 Q07 0.09
      DEB36 36 27 M10 36-38 TPGH0802 M022W050 Q07 0.11
      DEB38 38 27 M10 38-40 TPGH0802 M022W050 Q07 0.15
      DEB40 40 27 M10 40-42 TPGH0802 M022W050 Q07 0.16
      DEB042 42 27 M10 42-44 TPGH0802 M022W050 Q07 0.19
      DEB44 44 27 M10 44-46 TPGH0802 M022W050 Q07 0.22
      DEB46 46 27 M10 46-48 TPGH0802 M022W050 Q07 0.26
      DEB48 48 27 M10 48-50 TPGH0802 M022W050 Q07 0.30
      DEB50 50 27 M10 50-52 TPGH0802 M022W050 Q07 0.34
      NBH2084 Micro-boring Head
      DBJ DT DEB NBH Micro Boring14DBJ DT DEB NBH Micro Boring15
      Specification D d d1 d2 L Boring range Micro distance Dial precision Adapter size Weight
      NBH2084 84 20 35 60 80 8-280 28 0.01 NBH-A.B 2.74
      Adjusting screw T Wrench Locking screw T Wrench
      M080U160-D T04 M120U140 T06
      DBJ20 Micro-Boring Bar
      DBJ DT DEB NBH Micro Boring16DBJ DT DEB NBH Micro Boring17
      Specification Figure D D1 L1 L Boring range Insert Insert screw Wrench Weight
      DBJ2008-32 A 8 20 32 74 8-11 TBGT0601 M020W040 Q06 0.09
      DBJ2010-40 A 10 20 40 75 10-13 TBGT0601 M020W040 Q06 0.10
      DBJ2012-53 A 12 20 53 88 12-17 TPGH0902 M025W060 Q08 0.12
      DBJ2016-68 A 16 20 68 103 16-21 TPGH0902 M025W060 Q08 0.16
      DBJ2020-83 A 20 20 83 115 20-26 TPGH1103 M030W070 Q08 0.22
      DBJ2025-96 A 25 20 96 131 25-135 TPGH1103 M030W070 Q08 0.35
      DBJ2030-115 A 30 20 115 159 30-140 TPGH1103 M030W070 Q08 0.52
      DBJ12120-97 A 30 20 97 120-280 TPGH1103 M030W070 Q08 0.25
      NBH2084 Micro-Boring Tool Kit
      DBJ DT DEB NBH Micro Boring7
      DBJ20-8PCS Specification
      DBJ2008-32      DBJ2012-53      DBJ2020-83      DBJ2030-115
      DBJ2010-40      DBJ2016-68      DBJ2025-96      DBJ20120-97
      Specification Boring range Adapter Weight
      BT40-NBH2084-8PCS 8-280 BT40-NBH-A50 6.44
      BT50-NBH2084-8PCS 8-280 BT50-NBH-A50 8.89
      Items Included
      • One boring adapter
      • One micro boring head
      • Seven micro boring bars
      • Three wrenches
      DBJ10/12/16 Micro-Boring Head Manuals
      DBJ DT DEB NBH Micro Boring18
      Operating Instructions
      Step 1: Place boring bar which is suitable for boring range in the mounting hole of boring head. Keep flattened side of boring bar facing same direction with locking screw. And make sure cutting edge is facing the front direction with adjusting panel. Fasten the locking screw properly.
      Step 2: Loosen adjusting screw (see figure 4) anti-clockwise.
      Step 3: Enlarge the boring diameter by adjusting anti-clockwise on the adjusting panel (see figure 2), while adjusting clockwise is to reduce the boring range.
      Step 4: Lock the adjusting screw clockwise properly to finish adjustment.
      DBJ DT DEB NBH Micro Boring19
      Structure
      ① DCK connection
      ② Boring head
      ③ Graduated dial
      ④ Locking screw
      ⑤ Mounting screw
      ⑥ Boring bar
      Notices Of The User
      ① Please use this tool within suggested range.
      ② Please loosen the adjusting screw before adjusting. Otherwise, the tools might be damaged.
      ③ Please fasten the adjusting knob only using special wrench properly. Axle centre might be removed if too tight, and low precision might happen if too loose.
      ④ Please stop the adjustment when it is faced a strong resistance, or it is unable to go on. And make sure:
         A. The locking screws is unlocked;
         B. The adjustment is within the suggested range.
      NBH2084 Micro-Boring Head Manuals
      DBJ DT DEB NBH Micro Boring20
      Operating Instructions
      Step 1: Hold right boring bar (see figure 6) in right hole (see pic A, B, C). Make sure weldon part of boring bar is to the position of locking screw and cutting edge of boring bar is to the position of adjusting panel.
      Step 2: Loosen adjusting screw anti-clockwise.
      Step 3: Enlarge the boring diameter by adjusting on the adjusting panel (see figure 2) anti-clockwise, while adjusting clockwise is to reduce the boring range.
      Step 4: Adjust till the boring diameter required and lock the adjusting screw properly.
      DBJ DT DEB NBH Micro Boring21
      Structure
      ① Boring head
      ② Adjusting panel
      ③ Adjusting screw
      ④ Locking screw
      ⑤ Movable part
      ⑥ Boring bar
      DBJ DT DEB NBH Micro Boring22
      Notices Of The User
      ① Please use it within work range.
      ② Please loosen the adjusting screw before adjusting.
      ③ Please use special wrench to lock the adjusting screw properly.
      ④ Please stop the adjustment when it is faced with a strong resistance. And make sure: A. Locking screws is unlocked; B. Adjustment is within the suggested work range.
      Frequently Asked Questions
      Q What is the dial precision of the DBJ10/12/16 Micro-boring Head?
      All three models — DBJ10, DBJ12, and DBJ16 — feature a dial precision of 0.01 mm, enabling highly accurate fine-tuning of the boring diameter for precision machining applications.
      Q What boring range does the NBH2084 Micro-boring Head cover?
      The NBH2084 Micro-boring Head covers a wide boring range of 8–280 mm, with a micro distance of 28 mm and a dial precision of 0.01 mm, making it suitable for both small and large diameter boring operations.
      Q How do I adjust the boring diameter on the DBJ series micro-boring head?
      First, loosen the adjusting screw anti-clockwise. Then rotate the adjusting panel anti-clockwise to enlarge the boring diameter, or clockwise to reduce it. Once the desired diameter is reached, lock the adjusting screw clockwise to secure the setting.
      Q What inserts are compatible with the DEB Insert Bar series?
      All DEB Insert Bar models (DEB09 through DEB50) use the TPGH0802 insert with M022W050 insert screws and Q07 wrench. The insert holder range varies per model, covering boring diameters from 9 mm up to 52 mm incrementally.
      Q What is included in the DBJ Micro-boring Tool Kit?
      Each DBJ Micro-boring Tool Kit includes: one boring adapter, one micro boring head, seven micro boring bars, and three wrenches. Kits are available in BT40 and BT50 shank configurations for both DBJ10, DBJ12, and DBJ16 head sizes.
      Q What should I do if I encounter strong resistance during adjustment?
      Stop the adjustment immediately. Check that the locking screw is fully unlocked, and verify that the adjustment is still within the specified working range. Forcing the adjustment beyond the rated range may damage the tool. Always use the designated special wrench for tightening to avoid over-torquing.

      Leave Your Message