Description:
The surface is smooth, easy to shape, no cracking.
High speed steel, strong rust protection and corrosion resistance, strong and durable.
Application: Widely used in transmission shaft, motor shaft, short support shaft, wave pocket model, miniature axle, model aircraft, model ship, model cars.
Features:
Size: 6.5 mm x 100 mm / 0.26 inches x 3.93 inches (D x L).
Colour: grey
Material: HSS
HRC: 61-63
Contents of the pack: 10 pieces x HSS round rod.