Mining Machinery

Products Great Drill Bits Supplies:
1) Matrix body PDC bit ;
2) roller bit;
3) Steel body PDC bit ;

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:sealed and non-sealed
5.delivery on time

Our HDD machines epuipped with Cummins diesel engine and high quality hydralic parts.Adopt buffer rod, effectively protect the drill pipe

1. How to order the products?
Send the inquiry with detail item description or with Model number.
2. About shipping time?
depend on the order

8 1/2" tungsten carbide tricone rock bit:
1.Company History: 30 years
2.Long Working Life: 90 Hours at least
3. Delivery: seven days

hole openers hole opener bits
1.best quality &best price
2.fast delivery time
3.best after-sale service
4.certification:API&ISO...

This drilling rig is applicable to work in mountain, loess, hill, plain, forest, gobi, seasonal farmland for seismic prospecting, mine survey, geolog

1.Max. drilling depth is 90m
2.bore pile machine max.diameter is 2200mm
3.Fule-saving piling equipment

can be used in water, oil, gas, geothermal, mining drill
size from 3'' - 26''
covering nearly all iadc codes
api and iso certified
large in stock

Model NO.: 5 7/8" single cone bit
Certificate: ISO
Type: Petroleum Drilling Machine
Usage: Well Drilling Machinery

Steel Tooth Bit for water well
1.Fast drilling rate
2.Strong cutting structure durability
3.Different sizes available
4.Can be sustomized

Descriptions Details !
1.for water wells (200~1000m)
2.for geothermal wells(1000~3000m)
3.for oil wells (2000~3000m)

The Torque Anchor is our newest torque anchor offering a reliable anchoring design at a reduced cost compared to other torque anchors.

1.conical teeth and hard-facing
2.Reliable bearing system
3.Fast drilling rate
4.Strong cutting structure

Advantage
1We have more modern industry
2We PDC BIT certified by API&ISO
3 Different sizes are available
4We have professional R&D team

TCI tricone bits/ three cone bits
1.Certified by ISO9001&API
2.Used for water well, oil field
3.IADC:114-117,127,437,517,617,637
4.type:3-8b

Type B manual tong
1.best quality and best price
2.fast delivery time
3.certification:API&ISO
4.best after-sale service

This drilling rig is applicable to work in mountain, loess, hill, plain, forest, gobi, seasonal farmland for seismic prospecting, mine survey, geolog

Hejian Perfect Drill Equipment Co., Ltd.We have been in this line over 30 years. Our company takes years with the used and new bits in all kinds.

1.suitable formation :soft to middle soft
2.famous company in China.
3.main market:USA,Asian,Middle East.