High Precision CNC Cylindrical Grinder

► 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

Resin Bond Grinding Various Special-Shaped CBN Wheels for high-speed steel milling cutter grinding.
Resin bond diamond CBN grinding wheels are suitable for grinding and resharpening carbide or high-speed steel end mills, which is designed for end mill manufacturers or resharpening service providers.

Good self-sharpening and superb grinding efficiency
D750*H305&T75*X10mm
Good for grinding and processing hard and brittle materials such as ceramics, glass and tungsten carbide.

► Application: back thinning, front grinding and fine grinding of discrete devices, integrated circuit substrate silicon wafers, sapphire epitaxial wafers, silicon wafers, gallium arsenide, GaN wafers, silicon-based chips, etc

► Grinding Machines: NTS, SHUWA, ENGIS, Okamoto , Disco, TSK and STRASBAUGH, etc
► Bonded: Vitrified bond & Resin bond
► Diameter (mm): 200mm, 250mm, 280mm, 300mm, 350mm

Vitrified CBN internal grinding wheels are made of cubic boron nitride abrasives and sintered with metal powder, resin powder and ceramic as a bonding agent to form various shapes of abrasives for industrial grinding, polishing and lapping.

►Can meet all grinding needs. It can also sharpen and remove hard materials.
►Cylindrical tip, diamond coated head.
►Can be installed on the electronic grinder, hanging mill and hand electric drill.
►Used for sculpturing, dressing, precision grinding and internal grinding carbide in ceramic, glass, precious stone, alloy and many other abrasive materials.
►Shape:Round Ball Shape.

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.

— Applications: face grinding, top grinding, flank grinding, hollow tooth grinding and re-sharpening for tungsten carbide tipped saw blades and one-piece HSS saws
— Models: 4A2, 4BT9, 11A2, 15A2, 12V2, 14F1, etc
— Bonded: Resin bond, vitrified bond
— Grinding Machine: Vollmer, Woodtronic, Akemat, Widma and so on

The feed rate of the grinding resin grinding wheel of the more superhard five-axis milling cutter can reach 100-120MM/M, and the cutting depth is 3-4.5MM at a time.
5 axis cnc grinding wheels has the characteristics of high efficiency and good durability.
The ground tool is not only smooth and clean. Good, and suitable for all kinds of machine tools, and can replace imported similar products.

► Application: inner grinding of bearing, compressor, CVJ ball-cage, hydraulic tappets, universal joint, stator and rotor .

► Body type: ID Wheel with Shank, ID Wheel without Shank
► Model type: 1A8, 1A1W, 1A1, DWA
► We can offer: abrasive internal grinding wheels (PA, SG), CBN internal grinding wheels, Diamond internal grinding wheel

►High strength cast iron machine body
►Constant temperature cooling and unloading device can be configured
►Digital size control system
►Compressed protection for upper working disc

– Metal diamond wheel for rough grinding to get accurate edge profile
– Grinded with uniform chamfer width, excellent rigidity
– Strong groove shape retention, long life
– By edge grinding the final diameter is adjusted
– A uniform CBN layer minimizes machining damage
– Highly precise slotted shape support various wafer shapes
It is suitable for making guide vanes and nozzle guide vanes for aviation jet engines, industrial gas turbines, naval gas turbines, and diesel engine nozzles.

►Accurately grinding Tungsten Carbide, Ceramic, Cermet, Steel HRC, Glass and Others, etc.
►Diameter 20- Diameter 900, customized as your request
►CBN+aluminum body

Resin Bond CBN Grinding Wheel feature:
1）high efficiency；
2）abrasion resistance, high consumption
3）Small grinding force, grinding temperature is low
4）high accuracy and good surface quality of the workpiece, the shape of the workpiece stability is good
5）with more pores, grinding is good for chip removal and cooling, not easy to jam, and not easy to burn the workpiece
6）easy sharping

Moresuperhard provides our Korean customers with the PDC cutter blanks, and he uses them to drill into soft and intermediate-hardness stratum.

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.

► Application: precision grinding micro drill tools
Advantages of micro tool grinding wheel:
* Good edge stability
* High cutting efficiency
* Minimal reject-part rates
* Good round tool quality

More Superhard provides precise solutions for cylindrical grinding PDC cutter, repairing PDC drill bits in Oil & Gas industry. We can supply diamond tools include,
► Vitrified Diamond Wheel for Cylindrical Grinding PDC Cutter / PDC Drill Bits
► Resin Diamond Wheel for Cylindrical Grinding PDC Cutter / PDC Drill Bits
► Cylindrical Diamond Wheel for PDC Cutter chamfer grinding
Model: 1A1,14A1 diamond wheel (diameter up to 1100mm)

Resin diamond wheels are used for tungsten carbide tools, automotive glass, PDC, PCD, PCBN, ceramics, sapphire, optical glass, and magnetic materials.
Resin bond diamond grinding wheel features a small grinding force, less grinding heat, good self-sharpening, high efficiency, and high surface finish. It is mainly used for cutting, finish grinding, semi-finish grinding, sharpening, and polishing.

►High Precision Centerless Grinding Machines Models:
-FX12S
-FX18S/AS/BS
-FX18HS(Static Pressure Spindle)
-FX20S

►Broad Applications:
-Automotive Industry: shafts, pins, valves, and bearings
-Aerospace Industry: turbine shafts, landing gear components, and fuel system parts
-Medical Industry
-Tool and Die Industry
-Bearings industry
-Tool and Die Industry: cutting tools, punches, and dies with high accuracy and surface quality

High Precision with High Rigidity Body Structure

► Application: grinding carbide and HSS. (such as drill, end mill, reamer)
► A complete solution for CNC tools manufacturing: fluting, gashing and Clear edge, relief angle grinding, OD grinding
► Model: 1A1, 1V1, 11V9, 12V9, 14A1, 12V5, etc
Metal bond diamond wheels for grinding tungsten carbide and HSS steel. Such as drills, end mills, reamers, micro drills, mini end mills and burrs, etc
Suitable CNC Grinding Machine: ANCA,WALTER,SCHUTTE,EWAG,SCHNEEBERGER,HUFFMANN and so on.

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 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.

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.

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.
Advantages of micro tool grinding wheel:
* Good edge stability
* High cutting efficiency
* Minimal reject-part rates
* Good round tool quality

Used for machining HSS, tool steel, stainless steel, mold steel and titanium alloy etc。
Metal bond grinding wheel is made from the sintering of alloy powders and other fillers with either diamond grains or CBN grains. Compared to resin bond wheels, metal bond wheels provide longer using life and better shape retention。

– Metal diamond wheel for rough grinding to get accurate edge profile
– Grinded with uniform chamfer width, excellent rigidity
– Strong groove shape retention, long life
– By edge grinding the final diameter is adjusted
– A uniform CBN layer minimizes machining damage
– Highly precise slotted shape support various wafer shapes
It is suitable for making guide vanes and nozzle guide vanes for aviation jet engines, industrial gas turbines, naval gas turbines, and diesel engine nozzles.

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

►Accurately grinding Tungsten Carbide, Ceramic, Cermet, Steel HRC, Glass and Others, etc.
►Diameter 20- Diameter 900, customized as your request
►CBN+aluminum body

Resin Bond CBN Grinding Wheel feature:
1）high efficiency；
2）abrasion resistance, high consumption
3）Small grinding force, grinding temperature is low
4）high accuracy and good surface quality of the workpiece, the shape of the workpiece stability is good
5）with more pores, grinding is good for chip removal and cooling, not easy to jam, and not easy to burn the workpiece
6）easy sharping