8pcs 5.4mm x 100mm High Speed Steel (HSS) Round Rod Lathe Bar Stock DIY Tool 31mm X 35mm It is recommended to install

It is recommended to install a muffler on the exhaust port

* Widely used in low-iron content metal and non-metal hard and brittle materials

Can be used in diffenent component fix and mount in door

insulated case

Always ensure your burrs shank is well inserted into your collet and clamped down tightly

8pcs 5.4mm x 100mm High Speed Steel (HSS) Round Rod Lathe Bar Stock DIY Tool 31mm X 35mm It is recommended to installHigh speed steel tools provide high hardness, good toughness, and wear resistance, good for most general purpose applications. Smooth surface, easy to form, no cracks formed. The round bar stock enables precise and accurate machining operations. Its uniform composition and fine grain structure ensure consistent performance and dimensional stability. Round rods can be used in a variety of applications including turning, facing, drilling and threading.