--> Reaming Drill Bits Manufacturers china introduces basic Information of drill hole-bit-drill pipe-Zhejiang Pulanka Rock Tools Co., Ltd.

Focus on news

news information


Reaming Drill Bits Manufacturers china introduces basic Information of drill hole

2023/03/17

Reaming Drill Bits Manufacturers china tells you that the starting part of the drill hole is called the hole opening, the side part is called the hole wall, and the bottom is called the hole bottom. Reaming Drill Bits Manufacturers china tells you that the diameter D of the drilled hole is referred to as the aperture, the diameter of the hole is called the opening diameter, and the diameter of the bottom of the hole is called the diameter of the final hole. The distance H from the hole mouth to the bottom of the hole is called the drilling depth, referred to as the hole depth. A section of a borehole is called a hole section.

Reaming Drill Bits Manufacturers china
Reaming Drill Bits Manufacturers china tells you that drilling usually refers to using a sharp rotary tool to drill through a hard object. Example: Drilling holes in wood. Drill holes in a sheet of metal in several places. Drill holes with a rock drill (in solid materials). Drill holes in granite. 2. Refers to a row of small holes or patterns (commonly used machines) for decoration, identification, or ease of separation. Resembling a canoe, a boat gem is sometimes drilled for pendants.
In geological exploration work, drilling equipment is used to drill a columnar hole with a small diameter and a large depth underground, also known as drilling. Boreholes for oil and gas and groundwater are larger in diameter. The diameter and depth of the drill hole depend on the burial depth of geological minerals and the purpose of the drill hole of Reaming Drill Bits Manufacturers china.
Through the above introduction and analysis of the Reaming Drill Bits from China introduces basic Information of drill hole, hope it helps you.

Related News

2022/06/10

How to select a more suitable cold pressing ball gear bit: planka cold pressing A-1 is recommended i

We are well aware of the dangers of rock drilling in tunnels

2022/06/10

New materials and new heat treatment process only provide more high-end rock drilling tools

Zhejiang pulanka Drilling Tool Co., Ltd New materials for customized high wind pressure drilling tools

2024/04/14

Unleashing the Power of Thread Hydraulic Drill Bits in Industrial Applications

Thread hydraulic drill bits are innovative tools that have transformed the drilling industry. Designed for precision and efficiency, these drill bits are essential components in industrial applications where accuracy and speed are crucial. Unlike traditional drill bits, thread hydraulic drill bits are equipped with advanced technology that allows for smoother drilling operations and increased prod

2024/04/12

Unlocking the Power of Thread Hydraulic Drill Bits

# Introduction Thread hydraulic drill bits are revolutionizing the drilling industry with their advanced features and capabilities. In this article, we will explore the power and efficiency of these cutting-edge tools and how they can enhance drilling operations in various industrial settings. ## What are Thread Hydraulic Drill Bits? Thread hydraulic drill bits are specialized drilling tools equip