YUCHENGTECHDispersing Disc Dispersion Impeller Dispersing Machine Blade Paddle Impeller Stainless Steel 3cm Disc with 7X300mm Rod （1.18″disc with 0.27″X11.8″Rod）

YUCHENGTECH Dispersing Disc Dispersion Impeller Dispersing Machine Blade Paddle Impeller Stainless Steel 3cm Disc with 7X300mm Rod （1.18″disc with 0.27″X11.8″Rod）

YUCHENGTECH Dispersing Disc Dispersion Impeller Dispersing Machine Blade Paddle Impeller Stainless Steel 5cm Disc with 7X300mm Rod （1.96″disc with 0.27″X11.8″Rod）

YUCHENGTECH Dispersing Disc Dispersion Impeller Dispersing Machine Blade Paddle Impeller Stainless Steel 8cm Disc with 8X300mm Rod (3.15″disc with 0.31″X11.8″Rod)