M51 bimetal band saw blade uses  high-speed Cobalt steel as teeth part and special spring steel as the blade body,advantage as blow :

1, ground mass is great, special spring steel and M42/M51 high-speed Cobalt steel;

2, the two parts of the blade body and the teeths are heat treated respectively;

3, the unfinished teeths are cylinder-shaped,   And  Welded to the blade body through high-energy;

4, longer life, lower price.

5, Width can be 54mm, 67mm, 80mm, 100mm, 120mm; Forward angle can meet customers, 0° , 3° , 5° , any others

6.teeth term: T 
   Teeth Name: standard teeth/pointed teethTeeth Characteristic: With standard and sharp teeth ,the cutting force is small. The alveolus connected with arc, so the chip move out smoothly. It applies in cutting meta