OEM Master Brack Cylinder In CNC Machine Working
1, OEM master brack cylinder in CNC machine working
2, Material : A356-T6 casted aluminum .
3, Weight = 260g
4, Process : casted the cylinder body ,then CNC machining & milling as drawing ,honing the center hole ,tolerance +0.02
5, Surface finish : blank.
6, Surface roughness : Ra1.6-3.2, center hole in Ra0.4.
7, Used in auto brake system .
8, Place of origin in Ningbo ,China
9, Tolerance as ISO 2768-f standard , others as drawing .
10, Sampling in 4weeks .
11, sample payment paypal accept.