0102030405
China Suppliers Factory ABH Rough Boring Tool - Double Cartridges, Internal Cooling, Adjustable Size, Boring Range φ20-170mm
derekABH Rough Boring Tool
| Specification | d | L | Boring range | Adapter size | Insert holder | Weight | |
| DCK1-ABH19-M | 19 | 32.5 | 20-26 | DCK1 | AACC2026 | ABCC2026 | 0.09 |
| DCK1-ABH19-L | 19 | 32.5 | 25-31 | DCK1 | AACC2531 | ABCC2531 | 0.10 |
| DCK2-ABH25-M | 25 | 50.6 | 29-36 | DCK2 | AACC2936 | ABCC2936 | 0.17 |
| DCK2-ABH25-L | 25 | 50.6 | 35-42 | DCK2 | AACC3542 | ABCC3542 | 0.19 |
| DCK3-ABH32-M | 32 | 62.5 | 36-45 | DCK3 | AACC3645 | ABCC3645 | 0.37 |
| DCK3-ABH32-L | 32 | 62.5 | 44-53 | DCK4 | AACC4453 | ABCC4453 | 0.37 |
| DCK4-ABH40-M | 40 | 62.5 | 45-56 | DCK4 | AACC4556 | ABCC4556 | 0.56 |
| DCK4-ABH40-L | 40 | 62.5 | 55-66 | DCK4 | AACC5566 | ABCC5566 | 0.58 |
| DCK5-ABH50-M | 50 | 78.5 | 56-74 | DCK5 | AACC5674 | ABCC5674 | 1.10 |
| DCK5-ABH50-L | 50 | 78.5 | 74-92 | DCK5 | AACC7492 | ABCC7492 | 1.14 |
| DCK6-ABH63-M | 64 | 81.4 | 70-90 | DCK6 | AACC7090 | ABCC7090 | 1.78 |
| DCK6-ABH63-L | 64 | 81.4 | 90-110 | DCK6 | AACC90110 | ABCC90110 | 1.90 |
| DCK6-ABH80-M | 80 | 81.4 | 90-130 | DCK6 | AACC90130 | ABCC90130 | 2.30 |
| DCK6-ABH80-L | 80 | 81.4 | 130-170 | DCK6 | AACC130170 | ABCC130170 | 2.44 |
derekABH 6º Rough Boring Tool
| Specification | d | L | Boring range | Adapter size | Insert holder | Weight | |
| DCK1-ABH19-MS | 19 | 32.5 | 20-26 | DCK1 | AASP2026 | ABSP2026 | 0.09 |
| DCK1-ABH19-LS | 19 | 32.5 | 25-31 | DCK1 | AASP2531 | ABSP2531 | 0.10 |
| DCK2-ABH25-MS | 25 | 50 | 29-36 | DCK2 | AASP2936 | ABSP2936 | 0.17 |
| DCK2-ABH25-LS | 25 | 50 | 35-42 | DCK2 | AASP3542 | ABSP3542 | 0.19 |
| DCK3-ABH32-MS | 32 | 63 | 36-45 | DCK3 | AASP3645 | ABSP3645 | 0.37 |
| DCK3-ABH32-LS | 32 | 63 | 44-53 | DCK4 | AASP4453 | ABSP4453 | 0.37 |
| DCK4-ABH40-MS | 40 | 63 | 45-56 | DCK4 | AASC4556 | ABSC4556 | 0.56 |
| DCK4-ABH40-LS | 40 | 63 | 55-66 | DCK4 | AASC5566 | ABSC5566 | 0.58 |
| DCK5-ABH50-MS | 50 | 80 | 56-74 | DCK5 | AASC5674 | ABSC5674 | 1.10 |
| DCK5-ABH50-LS | 50 | 80 | 74-92 | DCK5 | AASC7492 | ABSC7492 | 1.14 |
| DCK6-ABH63-MS | 64 | 82 | 70-90 | DCK6 | AASC7090 | ABSC7090 | 1.78 |
| DCK6-ABH63-LS | 64 | 82 | 90-110 | DCK6 | AASC90110 | ABSC90110 | 1.90 |
| DCK6-ABH80-MS | 80 | 82 | 90-130 | DCK6 | AASC90130 | ABSC90130 | 2.30 |
| DCK6-ABH80-LS | 80 | 82 | 130-170 | DCK6 | AASC130170 | ABSC130170 | 2.44 |
derekABH Rough Back-boring Tool
| Specification | d | L | Boring range | Adapter size | Insert holder | Clamp | Weight |
| DCK2-ABH25-MF | 25 | 41 | 29-36 | DCK2 | AKCC2936 | APR25 | 0.17 |
| DCK2-ABH25-LF | 25 | 41 | 35-42 | DCK2 | AKCC3542 | APR25 | 0.18 |
| DCK3-ABH32-MF | 32 | 49 | 36-45 | DCK3 | AKCC3645 | APR32 | 0.36 |
| DCK3-ABH32-LF | 32 | 49 | 44-53 | DCK3 | AKCC4453 | APR32 | 0.36 |
| DCK4-ABH40-MF | 40 | 49 | 45-56 | DCK4 | AKCC4556 | APR40 | 0.54 |
| DCK4-ABH40-LF | 40 | 49 | 55-66 | DCK4 | AKCC5566 | APR40 | 0.55 |
| DCK5-ABH50-MF | 50 | 61 | 56-74 | DCK5 | AKCC5674 | APR50 | 1.07 |
| DCK5-ABH50-LF | 50 | 61 | 74-92 | DCK5 | AKCC7492 | APR50 | 1.09 |
| DCK6-ABH63-MF | 64 | 61 | 70-90 | DCK6 | AKCC7090 | APR63 | 1.74 |
| DCK6-ABH63-LF | 64 | 61 | 90-110 | DCK6 | AKCC90110 | APR63 | 1.79 |
| DCK6-ABH80-MF | 80 | 61 | 90-130 | DCK6 | AKCC90130 | APR80 | 2.23 |
| DCK6-ABH80-LF | 80 | 61 | 130-170 | DCK6 | AKCC130170 | APR80 | 2.30 |
Notice: C > (D + d) / 2
derekABH Twin-bit Rough Boring Head
| Specification | D | L | MA | MB | Wrench | Weight |
| ABH19 | 11 | 21.5 | - | E040U160-D | L03 | 0.07 |
| ABH25 | 14 | 40 | - | E040U160-D | L03 | 0.16 |
| ABH32 | 18 | 48 | E050U120-D | E050U200-D | L04 | 0.33 |
| ABH40 | 22 | 48 | E060U120-D | E060U200-D | L05 | 0.49 |
| ABH50 | 28 | 60 | E060U160-D | E060U250-D | L05 | 0.98 |
| ABH63 | 36 | 60 | E080U160-D | E080U300-D | L06 | 1.60 |
| ABH80 | 36 | 60 | E080U160-D | E080U300-D | L06 | 1.93 |
derekCartridge For ABH Rough Boring Tool
| Cartridge A | Cartridge B | W1 | W2 | e | Boring range | Boring head | Insert | Insert screw | Wrench | Weight |
| AACC2026 | ABCC2026 | 11.95 | 11.85 | 17.7 | 20-26 | ABH19 | CCMT0602 | M025W060 | Q08 | 0.01 |
| AACC2531 | ABCC2531 | 11.95 | 1185 | 20.2 | 25-31 | ABH19 | CCMT0602 | M025W060 | Q08 | 0.01 |
| AACC2936 | ABCC2936 | 11.7 | 11.5 | 25 | 29-36 | ABH25 | CCMT0602 | M025W060 | Q08 | 0.01 |
| AACC3542 | ABCC3542 | 11.7 | 11.5 | 30 | 35-42 | ABH25 | CCMT0602 | M025W060 | Q08 | 0.02 |
| AACC3645 | ABCC3645 | 11.7 | 11.5 | 32 | 36-45 | ABH32 | CCMT0602 | M025W060 | Q08 | 0.02 |
| AACC4453 | ABCC4453 | 11.7 | 11.5 | 38 | 44-53 | ABH32 | CCMT0602 | M025W060 | Q08 | 0.02 |
| AACC4556 | ABCC4556 | 15.6 | 15.4 | 40 | 45-56 | ABH40 | CCMT09T3 | M040S100-1 | Q15 | 0.04 |
| AACC5566 | ABCC5566 | 15.6 | 15.4 | 46.5 | 55-66 | ABH40 | CCMT09T3 | M040S100-1 | Q15 | 0.05 |
| AACC5674 | ABCC5674 | 17.6 | 17.4 | 49 | 56-74 | ABH50 | CCMT09T3 | M040S110-1 | Q15 | 0.06 |
| AACC7492 | ABCC7492 | 17.6 | 17.4 | 62 | 74-92 | ABH50 | CCMT09T3 | M040S110-1 | Q15 | 0.09 |
| AACC7090 | ABCC7090 | 22.6 | 22.4 | 60 | 70-90 | ABH63 | CCMT1204 | M050Y110-1 | Q20 | 0.12 |
| AACC90110 | ABCC90110 | 22.6 | 22.4 | 78 | 90-110 | ABH63 | CCMT1204 | M050Y110-1 | Q20 | 0.18 |
| AACC90130 | ABCC90130 | 22.6 | 22.4 | 82 | 90-130 | ABH80 | CCMT1204 | M050Y110-1 | Q20 | 0.18 |
| AACC130170 | ABCC130170 | 22.6 | 22.4 | 99.5 | 130-170 | ABH80 | CCMT1204 | M050Y110-1 | Q20 | 0.23 |
Suitable: DEREK, MITSUBISHI Or HITACHI Insert.
derekCartridge For ABH 6º Rough Boring Tool
| Cartridge A | Cartridge B | W1 | W2 | e | Boring range | Insert | Insert screw | Wrench | Weight |
| AASP2026 | ABSP2026 | 12.97 | 12.87 | 19.22 | 20-26 | SPMT060204 | M022W050 | Q06B | 0.006 |
| AASP2531 | ABSP2531 | 12.97 | 12.87 | 20.22 | 25-31 | SPMT060204 | M022W050 | Q06B | 0.009 |
| AASP2936 | ABSP2936 | 11.7 | 11.55 | 25 | 29-36 | SPMT060204 | M022W050 | Q06B | 0.01 |
| AASP3542 | ABSP3542 | 11.7 | 11.55 | 30 | 35-42 | SPMT060204 | M022W050 | Q06B | 0.01 |
| AASP3645 | ABSP3645 | 11.7 | 11.5 | 33 | 36-45 | SPMT060204 | M022W050 | Q06B | 0.02 |
| AASP4453 | ABSP4453 | 11.7 | 11.5 | 38 | 44-53 | SPMT060204 | M022W050 | Q06B | 0.02 |
| AASC4556 | ABSC4556 | 15.6 | 15.4 | 41.1 | 45-56 | SCMT09T308 | M040S100-1 | Q15 | 0.03 |
| AASC5566 | ABSC5566 | 15.6 | 15.4 | 46.5 | 55-66 | SCMT09T308 | M040S100-1 | Q15 | 0.04 |
| AASC5674 | ABSC5674 | 19.15 | 18.95 | 49.5 | 56-74 | SCMT09T308 | M040S100-1 | Q15 | 0.07 |
| AASC7492 | ABSC7492 | 19.15 | 18.95 | 62 | 74-92 | SCMT09T308 | M040S100-1 | Q15 | 0.09 |
| AASC7090 | ABSC7090 | 22.6 | 22.35 | 60 | 70-90 | SCMT120408 | M050Y110-1 | Q20 | 0.11 |
| AASC90110 | ABSC90110 | 22.6 | 22.35 | 78 | 90-110 | SCMT120408 | M050Y110-1 | Q20 | 0.17 |
| AASC90130 | ABSC90130 | 22.6 | 22.35 | 82 | 90-130 | SCMT120408 | M050Y110-1 | Q20 | 0.18 |
| AASC130170 | ABSC130170 | 22.6 | 22.35 | 102.5 | 130-170 | SCMT120408 | M050Y110-1 | Q20 | 0.23 |
* SPGT060204 DEREK Insert, SCMT09T308/SCMT120408 MITSUBISHI Insert
derekCartridge for ABH Rough Back-boring Tool
| Cartridge | aw | wk | e | Boring range | Boring head | Insert | Insert screw | Wrench | Weight |
| AKCC2936 | 4 | 11 | 25 | 29-36 | ABH25 | CCMT0602 | M025W060 | Q08 | 0.01 |
| AKCC3542 | 7 | 11 | 30 | 35-42 | ABH25 | CCMT0602 | M025W060 | Q08 | 0.02 |
| AKCC3645 | 5 | 11 | 32 | 36-45 | ABH32 | CCMT0602 | M025W060 | Q08 | 0.02 |
| AKCC4453 | 9 | 11 | 38 | 44-53 | ABH32 | CCMT0602 | M025W060 | Q08 | 0.02 |
| AKCC4556 | 5 | 15 | 40 | 45-56 | ABH40 | CCMT09T3 | M040S100-1 | Q15 | 0.04 |
| AKCC5566 | 12 | 15 | 46.5 | 55-66 | ABH40 | CCMT09T3 | M040S100-1 | Q15 | 0.05 |
| AKCC5674 | 11 | 17 | 49 | 56-74 | ABH50 | CCMT09T3 | M040S100-1 | Q15 | 0.07 |
| AKCC7492 | 17 | 17 | 62 | 74-92 | ABH50 | CCMT09T3 | M040S100-1 | Q15 | 0.09 |
| AKCC7090 | 12 | 21 | 60 | 70-90 | ABH63 | CCMT1204 | M050Y110-1 | Q20 | 0.13 |
| AKCC90110 | 22 | 21 | 78 | 90-110 | ABH63 | CCMT1204 | M050Y110-1 | Q20 | 0.18 |
| AKCC90130 | 24 | 21.5 | 82 | 90-130 | ABH80 | CCMT1204 | M050Y110-1 | Q20 | 0.18 |
| AKCC130170 | 24 | 21.5 | 102.5 | 130-170 | ABH80 | CCMT1204 | M050Y110-1 | Q20 | 0.25 |
Suitable: DEREK, MITSUBISHI Or HITACHI Insert.
derekABH/DBH Twin Cutter Rough Boring Head Manuals
01
Operating Instructions
Adjustment starts one of twin cartridge on ABH/DBH boring head.
Step 1: Unlock clamping screw anti-clockwise (see figure 5).
Step 2: Loosen adjusting screw (See figure 3). Move cartridge to the required position according to the reference line marked on the tool body (see figure 4).
Step 3: Fasten clamping screw properly (see figure 5).
Follow the same steps aforementioned to adjust the other cartridge.
02
Structure
① DCK Connection
② Boring head
③ Adjusting screw
④ Cartridge
⑤ Clamping screw
03
Boring Options
Two boring options available with ABH/DBH rough boring head.
① Balanced cutting: Cartridge A on side A, while cartridge B on side B. For stable cutting with a small stock allowance (See figure A).
② Stepped cutting: Cartridge A on side B and cartridge B on side A. For cutting with a big stock allowance (See figure B).
4. Notices Of The User: Make sure the cutting data for the two cartridges are same when stepped cutting is adopted.
Frequently Asked Questions
What is the difference between Balanced Cutting and Stepped Cutting?
Balanced cutting uses Cartridge A on side A and Cartridge B on side B, which is ideal for stable cutting with a small stock allowance. Stepped cutting configurations place Cartridge A on side B and Cartridge B on side A, which is optimized for cutting with a larger stock allowance.
Which inserts are compatible with the Cartridge for ABH Rough Boring Tools?
They are compatible with DEREK, MITSUBISHI, or HITACHI inserts. Typical compatible inserts include CCMT0602, CCMT09T3, CCMT1204, SPMT060204, and SCMT09T308/SCMT120408.
How do I adjust the cartridge on an ABH/DBH boring head?
First, unlock the clamping screw by turning it anti-clockwise. Second, loosen the adjusting screw and move the cartridge to your desired position using the reference line marked on the tool body. Finally, securely tighten the clamping screw back into place.
What is the critical notice when using the stepped cutting option?
When stepped cutting is adopted, you must make sure that the cutting data configured for both cartridges is exactly the same to ensure balanced and safe operations.
What is the calculation formula notice for the ABH Rough Back-boring Tool?
For the ABH Rough Back-boring Tool, the dimensional clearance configuration must follow the formula: C > (D + d) / 2.










