Manufacturer customized trenchless rock reamer large diameter rock reamer bit

  Our company specializes in processing reaming assembly bit, large-diameter assembly cone bit, guide bit, opening cone assembly bit and reaming cone bit
We have professional technicians and advanced technical equipment
We use electronic cutting technology to cut the whole cone bit into a single cone palm, and then process and assemble it into the model required by customers according to the established size
This large-diameter assembled drill bit is mainly used for hole opening and reaming during drilling, bridge foundation pile engineering, secondary hole opening, guiding and so on
We can process reaming bits with a diameter of 350mm-1800mm, which can be assembled with inlaid tricone bit or rigid tricone bit
We mainly choose different teeth for different strata of customers
In addition, we supply 3-26 inch integral cone bit, iadc114-637 three cone bit, single cone bit, 76mm-445mm diamond PDC composite bit for a long time
The brands include three cone bit (metal seal, rubber seal) produced by Hubei Jianghan, Tianjin Lilin, Jiangxi Feilong, Jiangsu Xinrui, Hebei Hengji and other manufacturers, milling three cone bit, bit and mining bit, Water well three cone bit, geological bit, ball tooth cone bit and other types of drilling bits
Mainly used for: natural gas drilling, water wells, geothermal drilling, coal exploration, mining, bridge construction, etc
Bit type: inlaid roller bit, steel roller bit advantages: high quality, long service life, strong wear resistance, complete products and low price
Storage conditions of drill bit: the drill bit shall be stored in a dry and ventilated indoor environment
Shelf life of drill bit: 4-year packaging under reasonable storage conditions: fumigation free wooden box, carton, product packaging is in strict accordance with the import and export standards, and hard plywood wooden box is adopted, which is very strict for the specification requirements of packaging Assembling drill bit assembling drill bit product description assembling drill bit is a widely used drill bit
When the cone bit works, the cutting teeth contact the bottom of the well, the rock breaking torque is small, the contact area between the cutting teeth and the bottom of the well is small, the specific pressure is high, and it is easy to eat into the formation; The total length of the working edge is large, so the wear is relatively reduced
Cone bits can adapt to a variety of formations from soft to hard
According to the number of cone bits, it can be divided into single cone bit, two cone bit, three cone bit and four cone bit