ISO 7388-1 - ( Din 69871 )
TOOL HOLDERS:
- Case-hardened 60 - 2 HRC
- Tensile streght in the core at least 950 N/mm2
- Taper tolerance AT3
SHRINK FIT CHUCK:
- Heat resistant hot-working steel
- Hardened 54 - 2 HRC
- Taper tolerance AT3
SKA = Forma AD:
- central coolant supply
SKB = Forma AD + AF:
- central coolant supply and coolant channels through the flange which can be sealed again
(Technical data subject to change without prior notice)
