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2023-09-15

What are the important geometric structures of the end face of DTH drill bit?

The important geometric structures of the end face of the DTH drill bit include exhaust holes, slag discharge grooves, anti-jamming angles, and splines.

2023-09-13

Prices and purchasing methods for shank adapters

When purchasing shank adapters, consider their purchase price and method in conjunction with your budget and project requirements.

2023-09-11

What is the key to manufacturing rock drill bits?

The key to manufacturing rock drill bits is to use high-quality steel as the manufacturing material.

2023-09-09

Structural characteristics of different types of rock drill bits

Different types of rock drill bits have different structural characteristics, and suitable rock drill bits can be selected according to the needs of different working conditions.

2023-09-06

The role of rock drilling parameter setting in the rock drilling process

In rock drilling, reasonable set rock drilling parameters can improve operational efficiency and extend tool service life.

2023-09-04

How to improve the service life of rock drill bits in hard and abrasive rock drilling?

The service life of rock drill bit in hard and abrasive rock drilling is generally low, and how to improve its service life in such geological conditions is very important.
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