30Oct

Hot sales super thin square PDC cutter for cutting stones

Our new type hot sales super thin square PDC cutters have excellent wear ability and impact resistance,

25Oct

The reasons of rapid wear of diamond wheels

Heat causes breakdown of the bond and rapid wheel breakdown. The heat is caused by too fast a feed and too much wheel contact. Wet grinding helps this problem, but the main thing is to let the wheel cut without forcing it too much.

15Oct

2018 Italy Marmomacc exhibition,Our booth number is M2-M3-M4-3. Hall8

Our Company attend the 2018 Italy Marmomacc exhibition.The company will expand the field of vision to open the mind, cooperation and exchange, and make full use of this opportunity to communicate with the customers who come to participate in the exhibition

10Oct

Learn more about Diamond Grinding Wheel

There are various styles and specifications of diamond grinding wheels to fit various application requirements. The ones with many big diamond segments can undertake heavy workloads, for example, grinding concrete and stone, while those with small or sparse diamond segments are normally used for fast removal of paints, wallpapers, glues, epoxy and other surface coatings.

28Sep

Diamond grinding wheel has a wide range of applications

Due to the properties of diamond abrasives (high hardness, high compressive strength and good wear resistance), diamond abrasives are ideal for grinding hard and brittle materials and hard alloys

21Sep

How to choose a diamond polishing pad

Today we will talk about How to choose a diamond polishing pad.There are many different sources, names, styles and prices for diamond pads on the market.

31Aug

Learn more about pcd wire drawing die

In today’s era, most wire-drawing machines or cabling plants use PCD dies for wire-drawing, from malfunctioning rods to fine wire-drawing. Under the condition of thermal stability, PCD mould is the first choice for non-ferrous metal material and stainless steel drawing die.

28Aug

T-Shape Cutting and Grinding Diamond Saw Blade

9'' 230mm T-Shape Cutting and Grinding Diamond Saw Blade For cutting Marble, Granite, Sandstone,etc. All size available. Our brand Name is "Somebetter". Products from 3better company have been strictly tested before access to market.Diamond saw blade for bricks, brick blocks, concrete, marble, granite,stone and many other materials.Stable function and performance when cutting.

20Aug

Advantages About Natural Diamond Wire Drawing Dies

Someday someone asked me : Why I need to choose PCD die other than TC one ? And why I should choose yours ? So let me tell you why : When drawing copper wire of the same diameter, the service life of polycrystalline diamond die is 300-500 times of that of carbide die, when drawing molybdenum wire, it is 80-100 times, when drawing nickel wire it is 50-80 times.

30Aug

Select the diamond wheel point presentation

Changsha 3 Better Ultra-hard materials Co. Ltd. is a manufacturer and wholesaler for diamond& CBN (cubic boron nitride) abrasives and tools.

30Aug

Better product,Better price,Better service.

Changsha 3 Better Ultra-Hard Materials Co., Ltd. is a manufacturer and wholesaler for diamond&CBN(cubic boron nitride) abrasives and tools. We based on the excellent products quality, and endeavor to provide our clients with three BETTER Concept: Better products, Better prices and Better services. Our tenet is: no limit for best, only to make it better and...

30Aug

Diamond Blade- An Excellent Tool for Cutting Hard Surfaces

Nowadays, there are various innovations in modern tools which are required in many industries. Diamond blades are one of them which is useful for cutting semiconductor materials and diamonds. This blade is extremely stable and has the power to cut the solid materials so that one will find the diamonds which are fixed at the bottom of the blade to do the cutting easily.

30Aug

Usage of Diamond Powder in Industries

Diamond is hardest material on earth. It also has great strength, low friction coefficient and good wear resistance. It has various noticeable benefits over the ordinary abrasive when utilized as an abrasive. There are numerous advantages of diamond tools as diamond is considered as superhard material,compared with other tools made with ordinary abrasive.

30Aug

Development Trend of Diamond Saw Blades

For traditional diamond saw blade manufacturing process - after the mixing and forming of powder and diamond, they need to go through solid phase sintering (sometimes, a small amount of liquid phase). The formula selection of metal powder and diamond is the key to improve the sharpness of saw blades. The process has no technical barriers, and high cost performance is very important. Orderly arrangement of diamonds is another effective way to improve the sharpness of saw blades. The diamonds of traditional diamond saw blade segment, are random distribution and easy to heap up and segregation,

30Aug

Situation Analysis on Diamond circular saw blade

Diamond circular saw blade, being taken seriously by industry experts and entrepreneurs, is most widely used in stone material processing and professional development and production units, some of which have reached the international advanced level.

14Aug

introductions about diamond segment

Diamond segments are the function parts of a metal-bonded diamond tool. The metal-bonded diamond tool can be a metal-bonded diamond blade, a diamond grinding cup wheel, a diamond core drill bit, a diamond gang saw blade, etc. The diamonds of a metal-bonded diamond tool are all in the tool's diamond segments to play their role of cutting or grinding.

14Aug

Introduction and Selection of Grinding Wheel Bond Agent

There are many kinds of grinding wheel products that have all sorts of shapes and sizes. According to different abrasives, bond materials and manufacturing process of grinding wheel, each kind of grinding wheel has a certain application scope. Improper selection will directly affect the machining accuracy, surface roughness and production efficiency. Therefore,changsha 3 better ultra-hard materials Co.,Ltd. will explain some suitable bond agent of grinding wheel.

14Aug

Influence of diamond Grinding Wheel on Surface Roughness of Workpieces

A. The particle size of grinding wheel: Considering from the geometrical factor, the finer the particle size of grinding wheel, the smaller the surface roughness value of workpieces. But if abrasive grain is too fine, grinding wheel will be easy to be blocked by abrasive dust. If the heat conduction is bad, it will cause burns and other phenomena, which can make surface roughness value of the machining surface increased . As a result, the particle sizes of grinding wheel are often selected from No.46 ~ 60.

14Aug

electroplated diamond grinding wheel

Electroplating process is simple, with less investment and easy fabrication; It doesn't need to do dressing and is easy to use; Single-layer structure determines that it can achieve high working speed, and it has reached as high as 250 ~ 300 ms abroad; Although there is only a single-layer diamond, but still enough life; For high precision roller and grinding wheel, the electroplating is the only manufacturing method.

20Jun

Selection the Bond Agent of Grinding Wheel

There are many kinds of grinding wheel products that have all sorts of shapes and sizes. According to different abrasives, bond materials and manufacturing process of grinding wheel, each kind of grinding wheel has a certain application scope. Improper selection will directly affect the machining accuracy, surface roughness and production efficiency. Therefore,changsha 3 better ultra-hard materials Co.,Ltd. will explain some suitable bond agent of grinding wheel.

17Jan

Newly Discovered Synthetic Diamond

How do you cut through hard materials? How about a diamond useful for cutting through hard materials? New synthetic diamond is predicted to be harder than a jeweler’s diamond. This is very exiting.

08Dec

The problem should be pay attention to when using resin diamond & CBN grinding wheel

The problem should pay attention when using CBN grinding wheel , diamond grinding wheel ,resin diamond grinding wheel ,resin CBN grinding wheel .diamond grinding wheels,

10Nov

Development Situation of Synthetic Diamond

Diamond is the hardest material in the world, and the hardness of cubic boron nitride is second only to it. diamond tools have longer service life, less wear and tear and high efficiency compared with the traditional hard materials in the process of industrial processes.

01Nov

Latest Research Achievements of Diamond Drill Bits

It is well known that well drilling is a “leader” in the petroleum exploration and development. It will be hard to get oil quickly without drill bits,which not only vividly explains the importance of drilling engineering in the oil and gas field exploration and development project,but also emphasize the important role of drilling engineering.

28Oct

Market Development Prospects of Diamond Polishing Pads

Diamond polishing pads will be more and more widely on the scope of the whole application, which is mainly because diamond polishing pad itself has unique characteristics and advantages that make many consumers favour diamond polishing pad, and also gradually realize the use advantages of diamond polishing pads.