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custom Cobalt steel alloys center drill bits for mining or oil well drilling bit

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Cobalt steel alloys center drill bits for mining or oil well drilling bit

 

The types of drill bit the material of drill bit the Features of drill bit Application of Drill Bit

1.center drill bit

2.core drill bit

3.countersink drill bit

4.gun drill bit 

5.indexable drill bit 

6.spade drill bit 

7.twist drill bit 

1.Cobalt steel alloys 

2.Diamond

3.High carbon steel 

4.High speed steel 

5.Soft low carbon steel 

6.Tungsten carbide

1. Good wear-resistance to abrasion and impact 

2. Tungsten carbide hardfacing on tooth surface

3. Adequate stocks, timely delivery

4. Efficient and competitive pricing

5. High stability

Our items are mainly used 

for oil or water 

well drilling, 

oil and gas exploitation, 

coal mining, ore mining, 

geological prospecting,

 construction engineering etc.

 

 

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Contact us if you need more details on Cobalt Steel Alloy Drill Bits. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Cone Handle Shank Drill Bit、Carbide Drill Bits for Hardened Steel. If these products fail to match your need, please contact us and we would like to provide relevant information.

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