Imported-material-Co8Bi-metal hacksaw blade

SIZE:12”X 1/2" X 14T 18T 24T 32T

Feature:M42 steel for the teeth ,D6A STEEL as a back material .

M42 steel contain the Co element .

the feature of M42 steel:high wearing ,high red-hardness,service life is quite persistence.high cutting quality ,high cutting ability.

it equals 60 pieces of carbon steel .

scope of application:for high ,medium,low carbon steel

for alloy steel ,stainless steel and so on.

because Co is a kind of rare metal ,so the price is reasonable.