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Eco BMT transverse toolholder, BMT: 68
Article no.: 647956
Catalog no.: 319886
Article code:
Product details
Technical Data
| Through-coolant | yes, with max. 80 bar | |
| Entry of cooling lubricant | with cooling lubricant entry, axially concentric and radial | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | yes | |
| Series | Eco | |
| Holder type | Plain shank | |
| Holder version | dimensionless nominal size without cooling | |
| Holder size, no dimensions | 68 | |
| Shank diameter | 25 mm | |
| Interface on machine side | Plain shank | |
| Gauge length | 98 mm | |
| Functional height | 25 mm | |
| Maximum coolant pressure | 80 bar | |
| Interface | joint 1; joint 2 | |
| Type of product | VDI tool holders | |
| Overall length | 100 mm | |
| Overall height | 94 mm | |
| Overall width | 64 mm | |
| Standard | VDI 3425 | |
| Through-coolant available | yes | |
| Material | steel | |
| Surface treatment | burnished | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 647956 | |
| Catalog number | 319886 | |
| EAN / GTIN | 4045197877420 | |
| Manufacturer number | 319886 68 | |
| 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.
Suitable for efficient cooling systems such as GARANT eco, but also for other systems. Optimised outer contour. Scale to optimally adjust the machining tool. Spring-mounted pressure pad for uniform clamping of the turning tools.
For internal and external cooling.
Suitable for conventional toolholders.
Suitable for efficient cooling systems such as GARANT eco, but also for other systems. Optimised outer contour. Scale to optimally adjust the machining tool. Spring-mounted pressure pad for uniform clamping of the turning tools.
For internal and external cooling.
Suitable for conventional toolholders.
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:
Primarily for facing and internal machining.
Internal and external machining in CNC lathes with BMT tool turrets.
Internal and external machining in CNC lathes with BMT tool turrets.
Suitable for:
MAZAK: QT-EZ 8; QT-EZ 10; QT 200; QT 250; QT 100; QTE 100; QTE 200; QTE 300; QTU 200; QTU 250; QT-EZ 12; QTS 100; QTS 200; QTS 250; QT-COMPACT 100; QT-COMPACT 200; QT-COMPACT 300
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.