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

Product Description

 We Supply OEM ODM Services, Welcome Your Design!About US Cobalt steel alloys center drill bits for mining or oil well drilling bitcustom Cobalt steel alloys center drill bits for mining or oil well drilling bitcustom Cobalt steel alloys center drill bits for mining or oil well drilling bit 
The types of drill bit the material of drill bitthe 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.

  Product process Ncustom Cobalt steel alloys center drill bits for mining or oil well drilling bit Testing Equipment Ncustom Cobalt steel alloys center drill bits for mining or oil well drilling bit Company InformationNcustom Cobalt steel alloys center drill bits for mining or oil well drilling bit    

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.

Product Categories : OEM Machinery Parts > Mining Machinery Parts