100 Piece/Pieces per Month Drilling Bit For Hole Opener or Well
Packaging & Delivery
In wooden case, or according to your requirement.
Chongqing, Shanghai, Guangdong
Within 7-30 days after the order
Tricone Drilling Bit For Hole Opener or Well Drilling
Tricone bits features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard formations. The HSN rubber O-ring provides adequate sealing for bearing durability.
Insert Cone Bit
437 447 517 527 537 547 617 637 737
From 3 1/2” to 36”
larger sizes for hole opener bit ,reamer bit
From 88.9 to 914.4
From 5.0 to 2100.0
From 2 3/8 to 8 5/8
Most favourable price and best quality
Button size (extra features)
1) Y-Conical insert
2) X-chisel insert
3)K- widenedcrest insert
4)G- Gauge/body protection
By sea or air,railway and Multimodal transport
Within 7-30 work days after confirm the order
The tricone bit is one of the most widely used drilling bits, which has the characteristics of wide adjustment and high speed. The tricone bit consists of two dozen parts, including cutting structure, bearing structure, locking device, oil storage sealing device and nozzle device.
All parts of the tricone bit have been rigorously tested.
Flow Chart-Tricone Bit:
Every process has strict quality control.You are welcome to visit our factory at any time.
Packaging & Shipping
Packing:We usually pack them in wooden cases or we can also pack them according to your requirements.
Shipping: Bulk orders are shipped in containers at home, then shipped to your country by sea , land or air. We can provide express delivery with a small quantity of orders.
Chengdu Rongwanda Drilling Equipment CO., LTD is the largest domestic engaged in the diamond bit, bit one of the manufacture and sale of professional companies. Company adopts the world's cutting-edge design concepts and advanced manufacturing technology, design and manufacture of oil, natural gas drilling and comprehensive geological study of drilling, core and special-purpose of diamond bit and rock bit.
Why choose us:
Chengdu Rongwanda Drilling Equipment CO., LTD has been taking the “customer satisfaction” as the service tenet, through increasing the design, manufacture and comprehensive technical ability, for the oil and gas customers with more quality products and services. The company is headquartered in chengdu. Company service network has spread all over the country and the continuous development of professional service and sincere attitude. Now our company focus on the global market layout, plan three years to become the southwest area drilling equipment largest export enterprise, and to become the world's most influential drilling companies.
The factory adopts the world's cutting-edge design concepts and advanced manufacturing technology.
1. We offer high quality products 2.We can answer any questions about the product
3. We have fast and on time delivery time
4. Every bits have it's quality assurance
5. Contact our anytime if you have any question with bits.
6.We offer 24-hour online service
The cone bit is the most widely used drill in drilling equipment, which has the characteristics of wide and high drilling speed.
Q1: What are your main products, and used for?
A: Our products include Tricone bits, PDC drill bits, Single cone bits, Hole opener, Saver sub, Bit breaker. Widely used in mineral exploration, geological drilling, geotechnical engineering, soil sampling etc.
Q2: How do you control the quality?
A: Quality first. In order to guarantee high quality products, all our products are in strict accordance with ISO9001 international quality system and have to undergo a rigorous testing system before delivery.
Q3:Do you provide samples?is it free or extra?
A:Yes,we could offer the sample with good price but not free,if the sample tested is OK, we can give you a good price for the further order.