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The Spring Festival season is filled with joy and happiness. On the eighth day of the first lunar month, companies under Feida Group started construction one after another
Factors affecting drilling speed of drills
Different drill bits have various uses and are widely used in construction
Apr 02,2025
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Mar 10,2025
Feb 06,2025
Dec 26,2023
The section of boreholes larger than 311.Imm in the east Sichuan area accounts for about 1/2 to 3/4 of the total footage, and the drilling pressure can not be added due to the factor of well inclination.
Dec 25,2023
Overall, different drill bit types are used for different materials and specific job requirements. Understanding the uses of different drill bits can help one to choose the right drill bit to improve efficiency and ensure quality work.
Stainless steel drill bits are a commonly used drill material
As can be seen from the above, stainless steel drill bit is a commonly used drill bit material, which is wear-resistant, corrosion-resistant, high temperature-resistant and so on. Its manufacturing process includes material selection, processing and heat treatment, etc.
Dec 22,2023
What are the types of drill bits?
These are just some of the common types of drill bits, and there are many other special-purpose drill bits, such as rock drilling bits, internal drilling bits, thread tapping bits and so on. Choosing the right type and size of drill bit according to the actual need can improve the working efficiency and drilling quality.
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DIN338 Hss Straight Shank Twist Drills
ASME B.94.11m Hss Jobber Length Straight Shank Twist Drills
DIN1897 Hss Stubby Drills
ASME B.94.1 1m Hss Screw Marchine Length Stubby Drills
HSS Double Ended Drills
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