tunnel boring machine mining parts rock drill bits/coal drill bit carbide teeth for mining

Rock drilling tool  

Alloy steel Body, made by material ASTM4142 or 42CrMo,heat treatment with 40-44HRC hardness, has high toughness and wearable character.Tip with above 50 HRC hardness is made from Low press Sintered,and Suitable Grade Selected according to the Target Projects,Which are to make sure the good performance during working.

The products adapt to the machine with all the performance features such as a high feed rate,a long service life and short tool changing times.Together with the parts supply assurance,a high daily production volume,and above-average economy is guaranteed.

The complete tools apply for foundation creation,solid wall,water well  drilling,trenching,mining,tunnelling.

drill bit b47k22h

Soil Drill Bit Parameters:

Rock Drill Bit Parameters:

 Together We Forge Ahead

What FAE drill bit could offer?

We can supply all kinds of:

-coal mining bits;

-welding bar;

-round shank bits with holders;

-flat cutter teeth with sleeves and holders;

-etc use for drill auger;

which have:

-high strength;

-long life features;

-high wear resistance;

Steel body is made by:

-material 42CrMo;

-heat treatment with 40-44HRC hardness;

-high toughness and wearable character;

Tip is made by:

-material tungsten carbide;

-Suitable Grade Selected;

-tip via forging, welding, heat treatment;

Widely using on foundation drilling tools, excavation machines,shearers, continuous mines etc. 

Could manufacture according to your drawing or samples.

What are FAE drill bit?

What are FAE clay drill cutting teeth?

What is FAE packing and delivery of drilling bit teeth?

What company is FAE?

With headquarter situated in Changsha, China, FAE Co.,Ltd is a leading Chinese manufacture and exporter specialized in foundation equipment, tools and accessories.

From 2007, FAE CHINA founders had been working closely with majoSingapore foundation manufacturers and the well_known FAE R&D Singapore institute by introducing European standard drilling rigs technique in China,concurrently sourcing parts and accessories for the rigs. 

Our Certifications

What are FAE business cooperation?

Awaiting for your inquiry,we will response you at the first time!

Please contact us from this page or find our contacts from the Index page of our site.

FAE website for your further information:

WWW.FAECHINA.COM