2022-08-03MZG SB 206 208 4 5 6 8 inch 3 Jaw Hollow Power Chuck for CNC Lathe Boring Cutting Tool Holder Hole Machining1.MZG Soft Jaw Item SpecificsMZG Soft Jaw Specification Parameter 2.MZG Soft Jaw Product Photo3.MZG Soft Jaw Packing InfoSoft Jaw Packing Info