ATORN collet chuck with planar contact face SK50 (ISO 7388-1) ER40 A=100 mm
Brand: ATORN
Art.-no. 23296468
Manufacturer article no. 21981127
EAN 4050293647327
Application
For clamping tools with lateral driving surfaces in accordance with DIN 1835 B and DIN 6535 HB.
Execution
- Pre-balanced G6.3/25,000 rpm
- Precision version
- External and internal cone polished
- High concentricity
Advantage
- Positive-locking planar contact face for increased rigidity and vibration damping
- Extends the service life of cutting tools
Notes
The previous standard DIN 69871-1 was superseded by ISO 7388-1.
Delivery
1x SK40 collet chuck (ISO 7388-1); incl. clamping nut
 | |
Brand | ATORN |
Tool holding device | SK 50 |
Form | AD |
Collet type | ER 40 (472 E) |
Projecting length (A) | 100 mm |
Outer diameter (D) | 63 mm |
Min./max. clamping range | 3-26 mm |
Coolant supply | Internal |
Balancing quality | G 6,3 at 25000 rpm |
Concentricity tolerance | 5 µm |
Certificates/ Documents (1)
Last viewed
AMF Loose pin with nut 764AZ4-6-060 Number 47845
BILZ piloted counterbore 180 degrees detach. pilot SC-coated T=4 size 4 26.0 mm
AMF Centering vice with ball 6383ZEK-18 Number 373373
ANKE workbench model 286 V, panel, univ. coating, 2000x700x900 mm, RAL 7035/5010
ATORN SC torus mill. cutt., extra-long 5x9x60x100 mm T=4 HA r=0.3 RockTec PRO
ATORN cross-peen hammer 300 g with 3-component handle
IBR IMBus measuring module IMB-sm1, 1 input for measur. instr., RS232/Opto RS232
