Round Steel Rod, Lathe Bar Stock Tool, for Shaft Gear,DIY Craft,10 x 300mm 1/2 SAE Male x 3/4 SAE Female 60mm x 40mm x 70mm

60mm x 40mm x 70mm / 2

1 x Coupling Flexible

Top Diameter: 32mm / 1

FCC ID: M3N5WY783X

Totally Size:30mm x 32mm/1

Round Steel Rod, Lathe Bar Stock Tool, for Shaft Gear,DIY Craft,10 x 300mm 1/2 SAE Male x 3/4 SAE Female 60mm x 40mm x 70mmWhat is this? Widely used for processing milling cutters, sharp knives, gravers, punch press needles, bearings sleeve rods of machine tools, high hard ejector rods and center pins, DIY craft, Shaft Gear and more What will I get? They are made of HSS (High Speed Steel), and the color is silver tone and about the size of Diameter: 10mm 0. 39inch, Length: 300mm 11. 7inch, pack include 1pcs x Steel round rod. Is there any advantages of the product? Made