1.Products name: DIN69871 Shell mill arbors
2.Material: 40Cr
3.Hardness: HRC48-52
4.Accuracy: 0.005mm
5.Package: Plastic box
6.Type: DIN69871.A30 DIN69871.A40 DIN69871.A50
7.Balanced:G6.3/12000rpm G2.5/20000rpm
8.Standard form: AD AD/B
9.When order please indicate the hile the concrete form.if needs in the center cold and the flange water leakage hilt,please marke AD/B
10.According to needs to be possible to provide the balanced hilt,the standard precision is G6.3/12000rpm,the precision is G2.5/20000rpm.