Packaging for cheap step pdc drag bit for water well drilling is one piece is in a small paper carton and 20-30 pieces in one big carton.
1 - 10
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Cheap Step PDC Drag Bit for Water Well Drilling
Specifications of step pdc drag bits for water well drilling
Cheap step pdc drag bit for water well drilling
Cemented carbide and PDC cutter
Bit body material
65mm 75mm 94mm 113mm 133mm etc.
High drilling efficiency;
Impact resistance and toughness;
Long service life
Water well, degassing hole, drain hole, grouting hole of coal mining, water conservancy project,building construction.
Can be usually used in tunnel drilling rig
Soft to medium hard
Mid East, North America, Eastern Europe
1-5 days for sample, batch goods depend on the quantity of the order
One piece in a small paper caton,20 to 30 in a big carton or as customers’ requirement
By sea, by train, by air or as customers’ requirement
8 years experience of drill bit manufacture and sale;
Strict quality control;
Delivery goods on time;
We can provide customized products, if you have special requirements, please provide us the parameters of the products.
Picture of tunnel drilling rig
PDC concave drill bit apply for rock formation
Medium hard (Rock, sandstone, limestone)
Very hard(Marble, flint,granite)
PDC concave drill bit
Concave three wings
Concave four wings
Details of step pdc drag bits for water well drilling
This is step pdc drag bits for water well drilling gauge,the material is cemented carbide,it is high hardness, wear resistance and good toughness.Under the 500 degree remain hard ,also under 1000 degrees as the very high hardness .so it is good choose for hard formation,you can reduce your cost .
This is step pdc drag bits for water well drilling side water hole, there are three water holes,they can cool the pdc cutter and washout the head mudstone.To reduce off the field.
This is step pdc drag bits for water well drilling two pillar,and the material is 1308 pdc cutter and cemented carbide,and there are two middle water hole,its function is cool pdc cutter and blow the mudstone.Prevent damage to the compact(pdc cutter).
This is step pdc drag bits for water well drilling pdc cutter. Material is diamond powder and tungsten carbide,so it is apply for hard rock ,the mainly feature of 1308 pdc cutter is high durability.
We have other products
Flat sintered drill bit ,Anchor drill bit,PDC cutter and diamond core drill bit,etc.
Packaging & Shipping
Packaging for Cheap Step PDC Drag Bit for Water Well Drilling is in the carton box;
Samples will be shipped by express, batch products will be shipped by air or by sea;
1-5 days for sample, batch products depend on order quantity.
1. We are Alibaba trade assurance gold supplier, we guarantee product quality, delivery time and payment in safe;
2. 8 years manufacturing experience of drill bits;
3. Powerful technology support and mature manufacturing experience;
4. Strict quality control before delivering;
5. 24 hours online service;
6. We can provide customized products with special requirements.
Xi'an Heaven Abundant Mine Equipment Co., Ltd is founded in 2008 in Xi'an, Shaanxi province of China. Our company is mainly engaged in mining machine spare parts and rock drilling tools. Such as PDC drill bits, impregnated core bits, DTH hammer bit, carbide taper and thread button bits, etc. We also supply carbide bullet teeth for coal mining and rock drilling, for foundation drilling and road milling. Till now we have clients in many countries and feedback is good. Welcome to contact us if you have demand in our products, we will provide products with their value.
If you are interested in any model size of our products or need our help, please contact us freely.