Basic Info.
Model NO.
YHA 5 1/2-737G
Tooth Type
-Scoop/Chisel/Ovoid Inserts-Flat Inserts
Packing Size
24*21*34cm
Lug/Shirttail Protection
Hardmetal with Ovoid Inserts
Metric Diameter
165.1mm
Rpm(R/Min)
120~50 Rpm
Wob(Kn)
0.45~1.00kn/mm
Trademark
YINHAI
Specification
20kg
Origin
Hejian City, Hebei Province, China
HS Code
8207199000
YINHAI REAL SHOT FOR 5 1/2 INCH TCI BITS 
YINHAI BIS FACTORY WORKSHOP PROFILE 
Profile the factroy HEJIAN YINHAI ROCK BITS MFG. Hejian Yinhai Rock Bits Manufacture Co., Ltd is a ROCK BITS DRILL BITS enterprise, our bits basing on high-tech skill and designs are used in the exploitation of natural gas, crude oil, waterwell, geological and gas exploration piling and so on. There are technical research team, production management team and professional sales team in our company to serve customers. Both standardized tricone bits produced strictly according to API and rock bits-customizing used in various construction works are provided. Good quality is the main aim we abide by ,ever and forever.YINHAI Location place: -The company is located in Junziguan Industrial District, Hejian city, Hebei province,where there is the main source of rock bits manufacturing and distribution of China and factory loaction is only 200km from Beijing Capital International Airport. YINHAI Business scope: -Our main products included tricone bits (both Steel Milled Tooth drill bits and Tungsten Carbide Inserts Bit) from 3" and 28" inch and PDC drill bits from 3 1/2" to 26" inch. We are competent to design and produce the drilling tools like single cutters,hole openers and other customized bits depending on the utility demand. Reet XS bits have been being sold well and running stably in many areas, such as: the United States, Canada, France, Saudi Arabia, Egypt , Singapore and Russia and so on. -We stick to the principle of " Win the customer by attractive quality and price" and "Create value for customers by professional technology and experienced services". 
FAQ: 1.Q:What kinds of packages do you have? A:Ply-Wooden case free of fumigation; Cartons box; Packing can be customized. 
2.Q:What is your quality and services advantages? A:We are 100% factory directly sales,API production process guarantee,Provide customized services for brand processing. Reducing the cost of drilling for you and give room of margin for trading company, worry free after-sales service.Welcome to make video call to inspect factory. we have already built an outstanding technological innovative R&D department , and set up professional marketing and management teams 
YINHAI BIS FACTORY WORKSHOP PROFILE 
Profile the factroy HEJIAN YINHAI ROCK BITS MFG. Hejian Yinhai Rock Bits Manufacture Co., Ltd is a ROCK BITS DRILL BITS enterprise, our bits basing on high-tech skill and designs are used in the exploitation of natural gas, crude oil, waterwell, geological and gas exploration piling and so on. There are technical research team, production management team and professional sales team in our company to serve customers. Both standardized tricone bits produced strictly according to API and rock bits-customizing used in various construction works are provided. Good quality is the main aim we abide by ,ever and forever.YINHAI Location place: -The company is located in Junziguan Industrial District, Hejian city, Hebei province,where there is the main source of rock bits manufacturing and distribution of China and factory loaction is only 200km from Beijing Capital International Airport. YINHAI Business scope: -Our main products included tricone bits (both Steel Milled Tooth drill bits and Tungsten Carbide Inserts Bit) from 3" and 28" inch and PDC drill bits from 3 1/2" to 26" inch. We are competent to design and produce the drilling tools like single cutters,hole openers and other customized bits depending on the utility demand. Reet XS bits have been being sold well and running stably in many areas, such as: the United States, Canada, France, Saudi Arabia, Egypt , Singapore and Russia and so on. -We stick to the principle of " Win the customer by attractive quality and price" and "Create value for customers by professional technology and experienced services". 
FAQ: 1.Q:What kinds of packages do you have? A:Ply-Wooden case free of fumigation; Cartons box; Packing can be customized. 
2.Q:What is your quality and services advantages? A:We are 100% factory directly sales,API production process guarantee,Provide customized services for brand processing. Reducing the cost of drilling for you and give room of margin for trading company, worry free after-sales service.Welcome to make video call to inspect factory. we have already built an outstanding technological innovative R&D department , and set up professional marketing and management teams 
