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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.


Identification of diamond

  • Author:Sherry Huang
  • Source:www.boreway.net
  • Release on:2016-01-26
SocietyJewelryUnder increased diamond demand, synthetic diamondAnd other posing diamond market continues to expand charge, and even some jewelry operator could not tell. Here are some simple methods to identify the authenticity of diamonds:

Single refraction

Diamond single refraction is due to the essential characteristics of the diamond decision. And other natural stones or artificial stonesMostly of double refraction. Fake diamonds under 10x magnifying glass from the front slightly oblique perspective, it is easy to see that the ridge line overlapping images, and also exhibits two bottom light.BirefringenceSmall differences such as white stoneEtc., can also be seen at the end of light overlap Movies


Diamond grease and dirt have some affinity, that diamonds can easily be adsorbed oil. Thus, with a finger touch diamond will feel tackiness, fingers seem to have slimy feeling. This is not any gems. This approach needs to be trained in order to grasp the subtle wherein

Straight line features

Polished diamond surface is very smooth. With a pen dipped in ink across the diamond, if real diamonds, leaving the surface is a smooth continuous line, characterized by straight line. Counterfeit goods leaving a line consisting of a bullet. This method should be observed by means of discharge

Adamantine luster

Roughly 100 degrees of incandescentLight, Cutting good diamonds and counterfeit goods compared with each other, it is easy to see which has the adamantine luster. This method should not be in too dark or too strong

Density Detection

Diamond has a density of about 3.5 grams per cubic centimeter, and other "suspected diamond," the density is generally from about 3.25 grams per cubic centimeter, withMethylene iodide solution(Its density is 3.35 g) soaked "suspected diamond," as it was floating, sinking is a diamond.