Transverse drive shell end mill arbour BT40 (ISO 7388-2) dia. 32 mm A=160 mm
Brand: ATORN
Length: 24 mm
Art.-no. ZR23162231
Manufacturer article no. 22660850
EAN 4050293712650
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The previous standard JIS B 6339 MAS BT was superseded by ISO 7388-2.
Delivery
1x transverse drive shell end mill arbour BT40 (ISO 7388-2); with retaining screw.
 | |
Brand | ATORN |
Main EAN Code | 4050293712650 |
Manufacturer Part Number | 22660850 |
Tool holding device | BT 40 |
Form | AD |
Mandrel diameter (d) | 32 mm |
Tap length (L) | 24 mm |
Projecting length (A) | 160 mm |
Outer diameter (D) | 78 mm |
Length (L) | 24 mm |
Coolant supply | Internal axial |
Balancing quality | G 2.5 at 25,000 rpm |
Product Group | 2AR |
Gross Weight | 4.600 kg |
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