Polycrystalline geological drill bits are suitable for soft to medium hard rock. The rock is soft and the abrasiveness is weaker. The large grain polycrystal is used in the formation to obtain the high efficiency of drilling . Rough hard rock formations use smaller particles of polycrystalline, so that bit can be self-sharpened, in order to maintain the rate of penetration is basically the same.
Original: Wuxi, China
Model NO:AQ BQ NQ HQ PQ
Usage: Wireline core barrel parts
Payment term: TT, LC
Delivery date: Negotiable
Packing: export standard
MOQ: 1 PC
a. Extensive production experience: we are specialized in diamond core bits,drill bits,wireline drilling tools,drill pipes,casings,mud pumps, underground drilling rigs with an experience of 10 years.
b. Complete production facilities: owning precision CNC machine, Milling machine, Sintering machine, Manipultator and other advanced equipments. Our technicians will do regular scheduled maintenance on these machines to guarantee them work well.
c. High quality raw material: we mainly choose raw material from big steel factory, such as TPCO, BAO STEEL, SHA STEEL, which are best and largest raw material manufacturer in China.
d. Strict Physical/Chemical testing procedures: meeting the requirements of the product design and process, providing reliable testing data.
e. Short Delivery time: If one container 15-20 days. We also stock some standard-sized tubes and rods, if you need 3-5 pcs, we can delivery soon.
f. Safe packing: anti-rust oil be spread on tubes and rods before shipping, plastic caps on tube ends to protect inside surface, each rod be protected with cardboard tube. Finally be packed with seaworthy package or in wooden case.
g. Best after-sale service: Over 60% products are sold to the Southeast Asia, Middle East and Europe, and all products are trusted by domestic and foreign customers.
Main Equipments Packages Testing Devices Delivery:
500kg or more
Q:Are you a factory or trading company?
A:we are a factory.
Q:where is your factory ? How can I visit there?
A:Our factory is in Jiangyincity, Jiangsu province, China.It only takes 1.5 hours to come to our factory by car from Shanghai airport.
we can pick up you at the airport or train station
Q:Can I get some samples?
A: we are honored to offer you samples.
Q:How does your factory do regarding quality control?
A: Quality is our culture.
In order to guarantee high quality of our products, We control quality from source, It is important to make a serious inspection for raw materials and finished products for us. We have obtained certificate of ISO9001:2000
Q:What about the products service?
Presales service:1.consulting support on line 2.Factory visit 3.sample testing avaible
Aftersales service:1Instruction of machine operation 2.Providing overseas engineer service
Q:Why customers choose you?
1. Short lead time 2.Safety packing 3.Competitive price with good quality 4.design as per client request
2.What payment terms you usually do?
1. Payment: T/T 30% deposit,70% balance before delivery.
2. Delivery Time:7-15 days
3. MOQ: 1 pieceIf you're looking for bq nq hq pq surface set polycrystalline diamond core drill bits, welcome to consult the quotation with our factory. We're one of the leading Diamond Core Bit manufacturers and suppliers in China, offering low price and excellent service. For customized products, contact us to inform us of details now.