We can supply all kinds of coal mining bits,
flat cutter teeth with sleeves and holders,
shearer picks, round shank bits with
holders, welding bar, etc use for drill auger,
which have high strength, high wear
resistance and long life features. They are
widely using on foundation drilling tools,
excavation machines, shearers, continuous
mines etc. Also we can make them
according to your drawing or samples, we
assure that we will give you high quality
products with lowest price.
We choose high quality steel, and high
quality tungsten carbide tip via forging,
welding, heat treatment. Steel body, made
by material 42CrMo, heat treatment with
40-44HRC hardness, has high toughness
and wearable character. Tip is made by
material tungsten carbide, and Suitable
Grade Selected according to the Target
Projects, Which are to make sure the good
performance during working.
Specification:
1. Flat cutter teeth with holders BFZ70,
BFZ72, BFZ65, BFZ80, BHR73, B65-22, etc.
We are regularly Selling: rock drilling tools, mining tools, drilling tools, button bit, coal picker, coal cutter, drill rod, coupling, furnacing tapping tools. |
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