Transverse drive shell end mill arbour SK50 (ISO 7388-1) dia. 22 mm A=160 mm
Brand: ATORN
Art.-no. 23162197
Manufacturer article no. 22660816
EAN 4050293712315
Application
For accommodating shell end mills and angular milling cutters with longitudinal groove in accordance with DIN 842.
Execution
- Alloyed case-hardening steel, core tensile strength at least 950 N/mm².
- Internal coolant supply.
- Case-hardened HRc 60 ± 2 (HV 700 ± 50), hardening depth 0.8 mm ± 0.2 mm.
- Max. concentricity < 0.005 mm.
- Taper angle tolerance quality < AT3 in accordance with DIN 7187 and DIN 2080.
Notes
The previous standard DIN 69871-1 was superseded by ISO 7388-1.
Delivery
1x transverse drive shell end mill arbour SK40 or SK50 (ISO 7388-1); with retaining screw.
 | |
Brand | ATORN |
EAN | 4050293712315 |
Manufacturer Part Number | 22660816 |
Tool holding device | SK 50 |
Form | AD |
Mandrel diameter (d) | 22 mm |
Tap length (L) | 19 mm |
Projecting length (A) | 160 mm |
Outer diameter (D) | 48 mm |
Balancing quality | G 2.5 at 25,000 rpm |
Coolant supply | Internal axial |
Product Group | 2AR |
Gross Weight | 4.750 kg |
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