CNDOME brand grinding wheel cutting discs and grinding discs are very active in the industrial and civil markets. It provides comprehensive solutions for the industrial and civil grinding fields, covering transportation, metal industry, construction industry, maintenance industry, tool processing and manufacturing, woodworking and Furniture industry, electronics and medical equipment, DIY and household, etc.

Transportation

It provides comprehensive solutions for the cutting, grinding and polishing applications of key components of various vehicles of sea, land and air in the process of assembly, maintenance and repair.

  1. Aerospace & Gas Turbine

High-performance abrasives for cutting, grinding and shaping turbine blades of aero engines and gas turbines.

main application:

  • Deep cutting and slow advance grinding and ordinary surface grinding (including multi-axis grinding and high-pressure coolant grinding)
  • Grinding wheel dressing
  • Fixed cutting machine
  • Coarse grinding and deburring
  • Weld scar removal
  • Mild deburring
  • Surface treatment and finishing of metal and composite materials
  1. Shipbuilding industry

It provides various abrasives for cutting, grinding, deburring, descaling and surface treatment of common materials used in the shipping industry in the production, maintenance and refurbishment process.

main application:

  • Cutting
  • Polished
  • Weld grinding and deburring
  • Surface treatment
  • Polishing and descaling
  • Sealed
  1. Railway construction

Provide comprehensive solutions for railway and tramway maintenance, train manufacturing, and railway station construction and renovation.

main application:

  • Rail and heavy steel cutting
  • Contour grinding of rails and steel
  • Orbital grinding
  • Polished welds
  • Solder burr polishing
  • Construction and maintenance of platforms, sleepers, stations and road teeth
  • Polishing of solder joints
  • Panel peeling and surface treatment
  1. Auto parts industry

Provide innovative abrasive and abrasive solutions for the manufacture of engine parts for motorcycles, automobiles, trucks and heavy construction equipment to increase value, reduce operating costs, and improve quality and output.

main application:

  • Cylindrical grinding, crankshaft and camshaft grinding, centerless grinding
  • Internal grinding
  • Surface grinding
  • Double end face grinding
  • Finishing of surface treatment
  • Honing
  • Grinding wheel dressing
  • Crankshaft and camshaft, gear processing

Metal processing

  1. General steel

From the grinding of primary steel to the grinding, finishing and polishing of steel plates, steel bars and steel pipes, no matter the cutting of plates, billets, steel bars or roll grinding, our solutions are dedicated to achieving the best surface quality.

main application:

  • Grinding of defects in steel plates, billets, and ingots
  • Roll mill applications in steel, aluminum, copper, paper and textile industries
  • Dry and wet high pressure end grinding and rough grinding
  • Cutting
  • Re-grind the steel plate (rough grinding) to remove the surface oxide layer and defects
  1. Casting

Provide complete solutions for all casting applications including cutting, grinding, cutting and surface finishing.

main application:

  • Grinding of defects in steel plates, billets, and ingots
  • Roll mill applications in steel, aluminum, copper, paper and textile industries
  • Dry and wet high pressure end grinding and rough grinding
  • Cutting
  • Re-grind the steel plate (rough grinding) to remove the surface oxide layer and defects
  1. Processing & welding

Provide solutions for surface treatment and finishing applications in the shipbuilding, food, chemical and petroleum industries and the boiler manufacturing market.

main application:

  • Cutting metal sheets
  • Heavy grinding and deburring
  • Weld grinding and integration
  • Polishing of all metals
  • Light to moderate deburring
  • Light-to-heavy surface cleaning
  • Stainless steel surface processing
  • Cleaning and polishing
  • Steel and stainless steel derusting

Achitechive

Provide diamond saw blades, cutting blades and grinding wheels for professionals, craftsmen and contractors in need, including floor saws, stone saws, drills, tile saws and a variety of diamond saw blades and grinding tools. Provide safe and innovative products and solutions for construction and renovation.

  • Construction saw blades & machines
  • Cutting, grinding, drilling saw blades and machines for various materials:
  • Reinforced and non-reinforced concrete
  • General hard building materials
  • Porcelain, ceramics, granite, ceramic tiles, terracotta tiles
  • Asphalt, abrasives and more…
  • Portable cutting machine
  • Floor saws, stone saws, tile saws, core drills
  • Electric wiper
  • Wall cutting machine

Manual & electric tools

Hand or power tools for grinding various substrates

  • board
  • Paints and varnishes
  • metal
  • plastic
  • Stone cutting machine
  • Drill tool
  • Ground treatment machine
  • Wall saw

Cutting discs & grinding wheels

Cutting discs and grinding wheels for a variety of materials

  • Tiles and roof tiles
  • Metal and aluminum products
  • Bricks
  • Polyvinyl chloride
  • Reinforced and non-reinforced concrete
  • Hard and ordinary building materials
  • Porcelain, glazed, granite, tile
  • Brick, asphalt, abrasive products

Service

From cutting and grinding to finishing and polishing, it provides comprehensive solutions for maintenance and repair applications.

main application:

  • Manual cutting and grinding
  • Desoldering, deburring, pipe beveling
  • Pipe cutting
  • Sharpen high-speed steel tools
  • Light to heavy cleaning
  • Mild deburring
  • Building maintenance
  • Grinding and hybrid welding
  • Defect treatment
  • Peeling, finishing, polishing

Manufacturing & Industry

  1. Gear

Provide advanced value-added solutions for gear grinding applications including gear generating grinding, profile grinding, bevel gear grinding and honing

main application:

  • Development mill
  • Forming mill
  • Bevel gear grinding
  • Honing
  • Grinding wheel dressing
  1. Bearing

Bonded abrasives, super-hard abrasives and coated abrasives provide comprehensive solutions for grinding and surface grinding and super-precision applications, designed to reduce wear and friction.

main application:

  • Double end face grinding (inner and outer ring, cylindrical and tapered roller end faces)
  • Centerless grinding of outer ring and roller
  • Cylindrical grinding (external raceway)
  • Internal grinding (internal raceway) and internal hole grinding
  • Steel ball milling and surface treatment
  • Super finishing of raceway and roller surface
  • Profile trimming

3.Glass

Provide comprehensive abrasive solutions for the glass industry: including cutting, drilling, polishing, polishing of flat glass or crystal, and the application of precision technology to optical lenses

main application:

  • Miter
  • Edging
  • Cutting
  • Drilling
  • Rough grinding and polishing

Woodworking & Furniture Industry

For consumers, shopkeepers, retailers and traders, we provide abrasive solutions for woodworking, furniture production, parquet (production and renovation), particle board cutting, grinding, calibration, sanding, etc.

main application:

  • Sanding and wood surface treatment
  • Contour sanding
  • Saw blade sharpening
  • Sanding
  • Hand sanding
  • Log sanding
  • Sanding of lacquer
  • Edge sanding

Electronic equipment & medical equipment

Provide a variety of abrasive and abrasive solutions including high-precision diamond abrasive tools for electronics, life sciences, and food processing industries that have strict technology, quality, and safety standards.

  1. Electronic equipment

From the processing of wafers and chips to the manufacture of LEDs and optoelectronic equipment components, it provides comprehensive abrasives solutions for various electronic industry applications.

main application:

  • Silicon block quantification
  • Silicon block surface grinding and chamfering
  • Ingot trimming
  • Wafer slicing
  • Wafer edge grinding
  • Wafer back grinding
  • Micro die cutting
  • LED substrate surface grinding
  1. Medical equipment

Provide coated belts and consolidated grinding wheels for the production of knee joints, hip joints, prostheses and instruments made of titanium, cobalt-chromium alloy or stainless steel

main application:

  • Coarse grinding
  • Semi-finishing
  • Profiling cutting and cutting of hypodermic needles
  • Grinding of scalpels, surgical scissors and other tools, and grinding of ceramic prosthetic components
  • Polishing of joints and interfaces
  • Surface finishing

DIY&Home

For consumers, shop owners, retailers and traders, from cutting, grinding, peeling, sanding to cleaning, it provides a full range of products with various properties and functions.

For novices and experienced DIYers to professional mechanics-builders, plumbers, painters and decorators, bricklayers…

From cutting, grinding, peeling, sanding to cleaning and polishing various materials-wood, metal, plaster, plastic, paint, varnish, brick, ceramic tile…

Suitable for walls, ceilings, floors, stairs, doors, furniture, window frames, gardens and driveways, car bodies, cooking utensils…

With the increasing of the machinery industry, more mechanical products need to be processed. Usually, each product needs to be processed through a cutting sheet first, and then after subsequent grinding and polishing, after a series of procedures, it finally becomes a mature Products, so what kind of cutting disc products will become the best in the industry?

The use of glass fiber and resin as the reinforced bonding material has high tensile, impact and bending strength. It is widely used in the production of ordinary steel, stainless steel and non-metallic materials. The excellent materials and exquisite craftsmanship ensure the compatibility of different materials. The high cutting efficiency of the workpiece and the best economic effect.

First, the hardness of cutting discs. In the future, there will be more and more new metal products, so the hardness requirements of cutting disc products will also increase. The hardness of cutting discs determines everything about the product, which is brought by super hard abrasives. The high-precision and high-efficiency grinding effect has been widely recognized.

Second, the improvement of the physical structure of the abrasive, such as increasing the number of abrasive particles acting on the workpiece per unit time, increasing the average length of grinding, and increasing the grinding contact surface, all of which change the amount of grinding per unit time, which is effective Improved efficiency; cutting discs that really improve product efficiency can truly grasp the future market.

With the development of the machinery industry in the future, more and more cutting disc industries have begun to approach this market, and many companies have begun to update product technologies, hoping to develop more good products.

Selection of cutting slicesedit

1.Where the cutting disc is used

First, choose according to the different occasions where the cutting disc is used. The cutting disc can be divided into cutting type and grinding type from the way of use. Most of the cutting machines are fixed and mobile, and the power of the machine is divided into high power (>5.5KW) and low power (<3KW). The cutting speed can also be high-speed cutting (>80m/s) and ordinary cutting. In addition, the cutting materials are various, such as stainless steel, titanium alloy, ordinary steel, viscous metal, high carbon steel, non-metal and so on. Different use occasions have different performance requirements for the cutting blade, so it is very important to choose a reasonable cutting blade. We have to choose the cutting blade according to the occasions we use, which can increase the safety factor, improve work efficiency, and reduce our use cost.

2.The choice when using the cutting blade of ordinary cutting machine

The ordinary cutting machine usually refers to a cutting machine with a fixed cutting table, a power <3KW, and a rotation speed of 2900 rpm. Ordinary cutting machines usually cut workpieces with a diameter less than 50mm. However, because the cutting power is small, in order to reduce the radial friction resistance, we usually choose a cutting blade with a thickness of 3.2mm. In this way, the cutting piece is thinner and has a certain degree of elasticity, and it will feel sharper when cutting. In order to reduce the lateral frictional resistance, the products of Sanxiong Abrasives Co., Ltd. change the surface contact to point contact, and the formulation system adds a lubricant, which can greatly reduce the frictional heat generated during cutting, and improve the durability and sharpness of the cutting blade.

3.High-power cutting machine cutting blade selection

High-power cutting machines usually use cutting table power greater than 5.5KW, rotating speed of 2800 rpm, and cutting workpieces with large diameters. Because the torque is large during cutting, the damage to the cutting blade is also relatively large, so the cutting blade is required to have a certain degree of rigidity, we usually choose the thickness 3.8mm cutting blade. At the same time, due to the large cutting diameter, the resistance of the cutting blade will also increase, and the temperature of the cutting surface will be very high, so it is very important to reduce the cutting temperature. If possible, add water to cool when cutting. Experiments have proved that if water cooling is added during cutting, the durability of the cutting blade can be increased by 1.5-2 times. However, in some occasions, there is no condition to add water for cooling, so when Jixiang Abrasives produces high-power cutting discs, powdered coolant is added according to the formula to help reduce the temperature generated during cutting, and to improve the service life of the cutting discs.