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EAN / GTIN:
Manufacturer number:
Cat. No.:
BMT boring bar holder, BMT: 40
Article no.: 2158519
Catalog no.: 319887
Article code:
Product details
Technical Data
| Through-coolant | yes, with max. 80 bar | |
| Coolant hole can be plugged | no | |
| Entry of cooling lubricant | with cooling lubricant entry, axially concentric; with cooling lubricant entry, radial | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | yes | |
| Manufacturer’s designation | BMT-Bohrstangenhalter BMT 40 | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Shank diameter | 40 mm | |
| EX area | no | |
| Shank form | square | |
| Holder form | straight (G) | |
| Machining process: turning | internal turning | |
| Interface | joint 1 | |
| Cutting direction | right-hand cutting | |
| Machining method | drilling into solid material | |
| Type of product | Boring Bar | |
| Content | single part |
Identification & Classification
| Article number | 2158519 | |
| Catalog number | 319887 | |
| EAN / GTIN | 4069515004619 | |
| Manufacturer number | 319887 40 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
High-precision arbors adapted to the specific machine, for flexible use on main and counter-spindle machines. Contact face and functional face ground. Perfectly matched for the respective lathe.
For internal and external cooling.
For internal and external cooling.
Advantage:
- Design optimised for weight and geometry.
- Process reliability thanks to high-quality materials, long working life.
- Burnished for better corrosion protection.
- With secured ball injection nozzles up to 80 bar.
Application:
Internal and external machining in CNC lathes with BMT tool turrets.
For internal machining with boring bar holder or indexable drills.
For internal machining with boring bar holder or indexable drills.
Suitable for:
- ACCUWAY: UT-200
- DMG MORI: ALX 1500; ALX 2000; ALX 2500; CLX 450; ecoTurn 450; DuraTurn 2050; DuraTurn 2550; NLX 1500; NLX 2000; NLX 2500; NT 3100; NT 3150; NT 3200; NRX 2000; NTX 1000 Generation 1; NTX 2000 Generation 1; NTX 2500 Generation 1; NTX 3000 Generation 1; NTX 1000 Generation 2; NTX 2000 Generation 2; NTX 2500 Generation 2; NTX 3000 Generation 2; NTX 500; NZX 2500 (lower turret = BMT 40)
- TAKISAWA: TS-2000 T20 (3 T-nuts); TS-3000 T20 (3 T-nuts); TS-4000 T20 (3 T-nuts); TS-5000 T20 (3 T-nuts)
Note:
Other BMT holders with different sizes and dimensions are available on request.
Please note that you must check the compatibility of the holder with your machine before purchasing. We cannot guarantee that it will fit correctly.
Please note that you must check the compatibility of the holder with your machine before purchasing. We cannot guarantee that it will fit correctly.