For detailed information, other images and documents, please select individual articles from the following table.
Combination shell end mill arbours
In accordance with ISO 7388-2 (JIS B6339/MAS-BT)
You need more information or have not found your desired product?
Products
You need more information or have not found your desired product?
Application
For holding shell end mills and single angle milling cutters with longitudinal groove in accordance with DIN 842.
Execution
- Alloyed case-hardening steel, core tensile strength at least 950 N/mm².
- Case-hardened HRc 60 ± 2 (HV 700 ± 50), hardening depth 0.8 mm ± 0.2 mm.
- Taper angle tolerance quality < AT3 in accordance with DIN 7187 and DIN 2080.
- All functional surfaces machined.
- Max. concentricity < 0.005 mm.
- Internal cooling only for A-dimension 160 mm and 200 mm.
Notes
The previous standard JIS B 6339 MAS BT was superseded by ISO 7388-2.
Delivery
1x combination shell end mill arbour BT40 (ISO 7388-2); incl. retaining screw, key and drive ring.
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!