Two material Cobalt High speed steel(HSS) for the teeth and spring steel as a back material, are joined during the electron-beam welding process. This welding process results in an optimal combination of material with respect to saw blade resistance to wear and fatigue.The material is suitable for producing hacksaw blade, bandsaw, hole saw,reciprocating saw and some other cutting tools.

The cutting tools which are made from bi-metal are characted by high productivity saving and so on. It is a wonderful material to reduce power resources and save raw material.specification of bi-metal bandsaw strip.

Feature Products

Hard-cutting expert with flexible backing and sharp teeth..

Packing detail: oiled to protect the rusty, coiled by proof-rust paper,packed into the wooden case.using the paper cardboard to separate the each coils.some coils per wooden cases. We also would like to accept your packing  specifications

1, bi-metal steel strip

2, Advanced machines

3, Electron beam welding

4, Vacuum annealing

5, Straightening and Rolling