Resinoid Diamond Grinding Wheels

CBN wheel is suitable for high precision formed wheels. Such as grinding of high precision gear, worm gear hob, gearbox shafts, planetary reducers (sun gear, planetary gears), worm reducers (yin and yang rotors), stator inner teeth and outer rotor grinding.
No need dressing

Advantages of resin diamond grinding wheel:
* High cutting efficiency, good self-sharpening, less blocking, reducing the grinding burn occurs when the phenomenon of work
* Good flexibility will help to improve the surface roughness, mainly used for rough grinding, semi-fine grinding, polishing and other processes
* Compared to conventional silicon carbide , resin diamond wheel has good material removal rates, longer wheel life and lower grinding costs
* Resin bond diamond wheels generally remove material up to 10 times faster than metal bond wheels

► Finishing or lapping operations are carried out by resin wheels to provide a good surface finish.

► Suitable for all kinds of electric grinders, lapping machines, etc., grinding, lapping, surface grinding, efficient and fast
► Suitable for sandblasting, agate, glass, mold, etc., polishing, engraving, edge grinding and sewing, etc., efficient and save a lot of time
► The focus of the diamond ball grinding head is engraving, U-shaped surface engraving and hollow engraving
► To ensure the life of the tool, cooling with water is required, as the diamond will undergo patterning and wear due to overheating.

• To shape grinding wheels in the shortest possible time
• Profiling of the grinding wheel in only one operation using the plunge-cut dressing method
• Extreme accuracy, even with highly complex profile contours
• Highest cost-effectiveness

A hybrid structure of special metal bond having good sharpness and resin bond. The outstanding sharpness realized by the micro-segment effect of special metal bond layer and the resin bond matrix enables high efficiency and high quality grinding of difficult-to-cut cermet materials.
Features:
Outstanding sharpness and long life realized. High-quality surfaces produced.
Applications:
Circumference grinding of hard-to-cut cermet, surface grinding, various grinding of cemented carbide and hard-to-cut ceramics

Resin bond diamond & CBN grinding wheels have features of good self-sharpening, low heat generated during grinding, not easy to block and reduce the phenomenon of working burns during grinding. Resin bond has a certain elasticity and is conducive to improving the roughness of the workpiece surface, mainly used for fine grinding, semi-fine grinding, sharpening grinding, polishing and other processes. Therefore, resin bond diamond and CBN grinding wheels are widely used in the field of grinding and cutting.

The self-sharpening for carbide saw blade is better, no blocking.
Diamond and CBN wheels for sharpening circular saw blades (TC, HSS)
Models of grinding wheel: 4A2, 4BT9, 4A9, 3A1, 14A1, 6V5, 6A2, 1A8W, 14F1, etc
CNC machines: Vollmer, Woodtronic, Akemat, Widma and so on

Manufacturing processes for silicon semiconductor
Silicon Ingot ⇒ Cropping(electroplated bandsaw) ⇒ Cylindrical / Flat Grinding Silicon Rod ⇒ Ingot Silicon (diamond wire) ⇒ Lapping (double side wheel/polishing pad) ⇒ Edge Grinding ⇒ Surface grinding ⇒ polishing⇒ wafer⇒ patterning ⇒ back grinding (vitrified / resin wheels) ⇒ dicing (dicing blades)⇒ chips ⇒ molding ⇒ packaging

Resin bond diamond & CBN wheels are mainly used for small-diameter tungsten, stainless steel or HSS drills, micro drills, and end mills used in electronics, medical technology, and the automotive industry.

Main Application
Resin bond grinding wheels have strong competitive advantages in the processing fields of carbide tools, ceramics, glass, PCBN tools, PDC cutter, Steel, cast iron, electronic information components precision cutting etc.

►Excellent Grinding Action
►less apt to experience loading, and they dress easily for added convenience
►Convenience and Ease of Use
►Grinding abilities apply to both wet and dry tasks on processing objects such as harden steel, glass, ceramic, carbide alloys, ferrite, refractories, semi conductors, and other electrical carbon products.

► Model: 1A1R, 1A1, 3A1, 1V1, 4A2, 4BT9, 6A2, 11V9, 12A2, 14F, etc
► Workpiece Materials: grinding tungsten carbide cutting tools, ceramic , magnetic materials, silicon , sapphire, glass , quartz and HVOF carbide coated,PCD, PCBN, etc
► Applicable Industry: carbide inserts (cnc tools), carbide circular saw (woodworking tools), Thermal Spraying Coated, Silicon Wafer Grinding, etc

Vitrified bond diamond grinding wheels have been widely used in the PCD/PCBN tools edge processing, diamond edge processing, carbide cylindrical processing and camshaft grinding and other processing fields. Vitrified bond grinding wheels will produce a lot of heat in the process of high load during dry grinding. Using the cooling fluid with a vitrified grinding wheel the effect is more outstanding.
Many breakthroughs have been made in PCD composite material, CBN composite material and tungsten carbide processing, thus the application range of grinding wheels is wider.

► Application: harder alloys, ceramics and cermet.
► Bonded: resin bond

►It is used for grinding and cylindrical grinding of cemented carbide measuring tools, tungsten steel, high-speed steel, alloy steel, glass, precious stones, jade, jade, amber, beeswax, magnetic materials, ceramics, molds, etc..
►And can also be used for plunge grinding and forming Grinding is an ideal tool for grinding hard and brittle materials and hard alloys due to the characteristics of diamond abrasives (high hardness, high compressive strength, and good wear resistance).

Resin bond diamond mounted point is an abrasive tool used for fast stock removal which lasts longer for about four times compared to conventional aluminum oxide mounted points. This makes it a very efficient tool as its increases productivity and clearly cleans more parts in less time. This mounted point is mainly used for machining tungsten carbide cutting tools, optical glass, gem, semi-conductor materials, non-ferrous materials, ceramic, magnetic materials, silicon, glass, quartz, thermal spraying alloy, and non-metallic material grinding.

► Application: harder alloys, ceramics and cermet.
► Bonded: resin bond

MORESUPERHARD has more 10 years of manufacturing experience and a strict production control and management system. Our grinding wheels are rigorously tested from raw material to finished product.

Resin diamond wheels for grinding tungsten carbide and HSS steel. Such as drills, end mills, reamers, micro drills, mini end mills and burrs, etc
Type: 1A1,1V1,1A1R,6A2,6A9,3A1,9A1,11V9,12A2,14A1 etc.   
Moresuperhard has more than 15 years’ experience in producing diamond and cbn grinding wheels.

Resin diamond wheels for grinding tungsten carbide and HSS steel. Such as drills, end mills, reamers, micro drills, mini end mills and burrs, etc
Type: 1A1,1V1,1A1R,6A2,6A9,3A1,9A1,11V9,12A2,14A1 etc.   
Moresuperhard has more than 15 years’ experience in producing diamond and cbn grinding wheels.

Moresuperhard provides a line of solution and services for ultra performance cutting tools grinding on CNC machines. Our services include,
► Fluting
► Gashing clear edge and relief angle
► OD grinding of the tungsten carbide, HSS, milling cutter, reamer and drill, etc
Diamond and CBN wheels are available in resin bond and hybrid bond. The applicable machines include,Walter, Anca, Ewag, Vollmer, Rollomatic, Schutte, Schneeberger, Makino, TG-5, Stuer, Strausak, Cininnati, Griffo, Huffmann, Jungner

Qualified film belts and belt sander are on sale!

► Bond: Metal nickel plating electroplated bond & Resin bond (resin bond also consists of flexible and hard type)
► Length: 150mm – 5000mm
► Width: 5mm – 350mm
► Grit: #60,#100,#120,#200,#400,#800,#1500,#2000,#3000,#5000

Vitrified bond diamond grinding wheels have been widely used in the PCD/PCBN tools edge processing, diamond edge processing, carbide cylindrical processing and camshaft grinding and other processing fields. Vitrified bond grinding wheels will produce a lot of heat in the process of high load during dry grinding. Using the cooling fluid with a vitrified grinding wheel the effect is more outstanding.
Many breakthroughs have been made in PCD composite material, CBN composite material and tungsten carbide processing, thus the application range of grinding wheels is wider.
Application: grinding camshaft in automobile

1. High production efficiency, long service life and low cost of dressing of individual parts.
2. It can maintain the stability of parts precision and the high qualified rate of products for a long time.
3. For some parts whose complex surface or other imitation dressing is difficult to meet the requirements, the Rotary dresser can obtain satisfactory results.
4. Easy to operate.
5. High utilization of CNC machine , easy to achieve automation and mass production.

Resin bond diamond & CBN grinding wheels have features of good self-sharpening, low heat generated during grinding, not easy to block and reduce the phenomenon of working burns during grinding. Resin bond has a certain elasticity and is conducive to improving the roughness of the workpiece surface, mainly used for fine grinding, semi-fine grinding, sharpening grinding, polishing and other processes. Therefore, resin bond diamond and CBN grinding wheels are widely used in the field of grinding and cutting.

Metal bonded diamond wheels are best suited for edge rough grinding and have coarser diamonds for higher material removal. The diamonds are embedded in a sintered metal matrix. These wheels can either have a segmented pattern for edge rough grinding or a continuous pattern for fine grinding.
Features:
Wear resistant with a longer service life
The higher material removal rate
High grinding efficiency

Resin bonded grinding wheel is one of the most representative bond types used for super-abrasive grinding wheels. In general, it shows an excellent compromise between surface roughness, cutability, and long lifetime.
It’s mainly used for carbide, HSS, and ceramic cutting tool grinding applications.
(Genentech GB series)

Feature:
High stability in dry & wet conditions
Application:
General grinding of tungsten-carbide, HSS, Ferrous & Nonferrous metals

► Edge wheel for silicon and sapphire wafer edge grinding. A small diameter wheel is used for notch grinding
► Metal diamond wheel for rough grinding to get an accurate edge profile
► Resin diamond wheel for finish grinding to get good surface roughness

Moresuperhard participated in the PM China & CCEC & IACE China 2023 in Shanghai!