Home > News > Industry News > How to Judge the Quality of Di.....
Browse Categories
Diamond Segments(192)
Stone Cutting Tools(236)
Stone Grinding & Polishing Tools(1078)
Stone Drilling Tools(150)
Concrete Cutting Tools(53)
Concrete Grinding and Polishing Tools(640)
Concrete Drilling Tools(32)
Ceramic Diamond Tools(31)
Vacuum Brazed Diamond Tools(77)
Machinery and Other Tools(175)
Other Tools Category(112)
Cuting,grinding,polishing and drilling tools(775)
Hot-sale Products
Contact us
Contact us: Fujian Nanan Boreway Machinery Co.,Ltd. ADD: HuaHui Center, Shuitou Town,Quanzhou, Fujian, China, ...
Contact Now
Latest News

What are the 125mm rotary bush hammer discs?

Rotary Bush hammer can be equipped with cemented carbide abrasive particles, star abrasive particles, 100 tooth multi-point abrasive particles, vacuum brazing abrasive particles and brazing broken particle grinding wheels.

How to make a strong anti skid bush hammer effect?

Rotary Bush Hammer roller head block plate for manufacturer,It can polish rough, medium fine surface, fine surface effect and excellent anti-skid effect.

Why is the outdoor granite floor of the square rough?

Boreway specializes in producing litchi surface grinding wheels with various tooth numbers of high-quality cemented carbide, which can be matched with bases of various brands and installed on multi brand grinding machines. It also produces litchi surface grinding discs for use on various grinding machines.

What are the advantages of Husqvarna bush hammer ?

rotary bush hammer manufacturers,bush hammer plate manufacturers,bush hammer roller manufacturers,bush hammer can use for concrete hard, concrete medium, concrete soft, rain damaged concrete, semi polished concrete, porous ceramic glues, plastic-like ceramic glues, vinyl glues, paint and thin epoxy, thick epoxy.

What are the advantages of horseshoe type bush hammer roller?

Frankfurt bush hammer roller is a series of high-quality diamond rollers, matched with metal Frankfurt diamond shoes, which can be used to create bush hammers and textured finishes on granite, marble and other stone, concrete, and asphalt roads.

How to choose diamond cutter head?

Advantages of blade segment
1.Ideal edge trimming quality best . 
2.Excellent comprehensive cutting performance.
3.High cutting efficiency, meanwhile, it has a long lifespan.

Can 125mm bush hammer plate be used in concrete?

Bush hammer plate can remove old epoxy coating, renovate different kinds of ground surface, and make antique effect. Effective and safe anti slip granite, granite, marble and concrete surfaces. Preparation for grinding and polishing of concrete before laying new layers.

Why buy floor bush hammer plate from Boreway?

Boreway supply cheap price bush hammer tool,It can be used in Husqvarna grinding machine, Lavina grinding machine, HTC grinding machine, klindex grinding machine, sinking grinding machine and other machine brands.

News

How to Judge the Quality of Diamond Segments?

  • Author:Ally Huang
  • Source:Boreway
  • Release on:2019-04-12
How to Judge the Quality of Diamond Segments?

boreway diamond segments for stone cutting

As a widely-used cutting tool, Diamond Segmentplay a vital role in cutting stone and porcelain.

Good quality diamond segment can assure us of smooth cutting and less malfunction.

So Having a good knowledge of what is good diamond segment is very important.

Below are some parameters for determination of good quality diamond segment.

how to judge the quality of diamond segment

1) Grit of diamond segment

Generally speaking,for diamond segment,diamond powder grit 30/35~60/80. the harder the stone is, the smaller the grit is, the sharper the diamond segment is.

Besides,for diamond segment of big diameter,since cutting efficiency need to be ensured,bigger grit is suggested, like 30/40,40/50

2) Concentration of thecutting segment.

Concentration refers to the density of diamond powder in the diamond segment. When the diamond segment contain 4.4 carats of diamond powder per cubic centimeters, we determine the diamond segment of concentration 100%; while, when the diamond segment contain 3.3 carats of diamond powder per cubic centimeter, we determine the diamond segment concentration 75%.

The volume concentration indicates the volume of diamond powder in the whole block. When volume of diamond powder hits 1/4 in the whole diamond segment,we judge the volume concentration 100%. Increasing the concentration of diamond segment can help extend its lifespan, because average cutting force for every diamond powder be reduced with the diamond powder concentration increasing.

high quality diamond segments

3) Hardness of the diamond segment.

Generally speaking, the harder the metal bond is, the stronger its anti-wear capability is. Harder metal bond is suggested when it comes to cutting stone of high-abrasiveness;  soft bond is suggested when it comes to cutting soft stone; bond of medium hardness is suggested when cutting stone of high abrasiveness and hardness.

4) Effect

Force effect, the granite segment is subjected to axial force and tangential force. Due to these force, the diamond segment go wavy in axial direction and show disc shape in radial direction. Both deformation will result in uneven cutting surface of stone, waste of stone, heavy noise and great vibration of diamond segment, then we will see early damage of diamond segment, short lifespan.

Temperature effect, the influence of temperature on diamond segment mainly reflected in two aspects: first, cause graphitization of diamond powder in the diamond segment; second, cause the premature detachment of diamond powder due to the thermal stress of diamond powder and metal bond. New research shows that the heat generated during the cutting process is mainly transmitted into the diamond segment.


diamond segments for cutting granite marble concrete


More other informations, welcome to contact with us :) write to boreway05@boreway.net