Brand: ATORN
Art.-no. 21329110
Manufacturer article no. 21680111
EAN 4050293405941
Individual prices for customers after login
![](https://media.witglobal.net/source/eshop/stmedia/hahnkolb/images/std.lang.all/resolutions/category/78px/13362763.jpg)
![](https://media.witglobal.net/source/eshop/stmedia/hahnkolb/images/std.lang.all/resolutions/category/78px/13363725.jpg)
![](https://media.witglobal.net/source/eshop/stmedia/hahnkolb/images/std.lang.all/resolutions/category/78px/1573797.jpg)
![](https://media.witglobal.net/source/eshop/stmedia/hahnkolb/images/std.lang.all/resolutions/category/78px/1421865.jpg)
![](https://media.witglobal.net/source/eshop/stmedia/hahnkolb/images/std.lang.all/resolutions/category/78px/1421433.jpg)
![](https://media.witglobal.net/source/eshop/stmedia/hahnkolb/images/std.lang.all/resolutions/category/78px/4783219.jpg)
Application
For use on machining centres and CNC milling machines with tool change. For drilling, reaming, countersinking and also light milling and smoothing tasks.
Execution
- Integrated worm gear mechanism ensures high retention torque.
- Remains securely clamped even if the spindle stops suddenly.
- Required pull studs no. 23690
Advantage
- Wear parts hardened and polished for long service life.
Notes
The previous standard JIS B 6339 MAS BT was replaced by ISO 7388-2.
Delivery
1x NC or short drill chuck BT40 (ISO 7388-2).
![]() | |
Brand | ATORN |
EAN | 4050293405941 |
Manufacturer Part Number | 21680111 |
Tool holding device | BT 40 |
Min./max. clamping width (Spannweite min./max. C) | 1-16 mm |
Projecting length (A) | 88 mm |
Outer diameter (D) | 50 mm |
Concentricity tolerance | 0.03 mm |
Coolant supply | Internal axial |
Balancing quality | G 40 at 7,000 rpm |
Product Group | 208 |
Gross Weight | 1.694 kg |