14K1 optical glass grinding with Moresuperhard excellent resin diamond grinding wheels

Resin Diamond Wheel for PDC Cutter / Drill Bits Grinding.
Resin bond diamond wheel is widely used in semi-precision grinding, fine grinding and polishing of cemented carbide, pdc composite sheet, PDC drill bits, ceramics, magnetic materials, crystals and other materials.

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

Model: 4V9, 4BT9, 4V4, 14EE1
Bonded: resin bond, metal bond
Application of cbn grinding wheels: forming and grinding of high speed steel (hss) gear hob and thread cutting tools
Width of CBN wheel abrasive layer is generally 3mm -5mm, and the thickness is between 2mm

The bakc grinding wheels include vitrified bond and resin bond diamond wheels.
Application of back grinding wheels: back thinning, grinding and fine grinding of apphire epitaxial wafer, silicon wafer, gallium arsenide and GaN wafer

► 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

► 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

Types of resin bond diamond and cbn wheels: 1A1,1V1,1A1R,6A2,6A9,3A1,9A1,11V9,12A2,14A1 etc.   
Diameters: 25mm-500mm
Thickness:  5mm-40mm
Grit: 80# -5000# (D251-D1)
Hole: 10mm-127mm
Concentration: 25%, 50%, 75%, 100%, 125%, 150%

►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.

Manufacturing processes for silicon semicond
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
Moresuperhard provides a full range of silicon wafer grinding solution and service.

Resin diamond grinding discs, diamond lapping discs are used for polishing and faceting gemstones (jade, crystal, agate), spinel, sapphire, jewellery, glass artwork and precision machining industry

Resin bonded diamond wheels are mainly used for grinding carbide, non-metallic material, crispy hard alloy, non-metallic mineral, such as carbide, ceramic, agate, silicon,magnetic,self-fluxing alloy material,PCD & PCDN, wear resistant cast iron, stone materials 

The purpose of optical projection grinder PG grinding wheels
1. Curve or angle grinding is required for the workpiece to be tungsten steel or harder steel.
2. Those who have requirements for surface finish and clear angle.
3. The processing accuracy can reach 0.0002 or even 0.0001mm, which has become an indispensable processing method for modern industrial manufacturing.
Common brands of optical projection grinders:
1. Japan WAIDA (24mm inner hole)
2. Japan WASINO (22.23mm inner hole)
3. German PETEWE (22mm inner hole)
Optical projection grinding wheel

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.

► Application: precise grinding mould and die, punch pin, optical grinding and form grinding cutting tool ( such as end mill and reamer) and precise instrument
► Model: 3A1, 14K1, 1B9
► Bonded: resin bond & metal bond
► Optical Profile Grinder: Amada, Waida, Wasion, etc

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

Moresuperhard 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.

Hob cutter can be used for machining gears, sprockets, turbines and splines.
The advantages of gear hob cutter grinding cbn wheel
Grinding wheel uses end grinding, the outer circle is very thin, can be ground to the bottom of the edge.
good wear resistance and low loss
dry grinding and wet grinding.

Resin Bond diamond wheels are mostly used for precision grinding of cemented carbide, cermets and ceramics.
Because of the bond elasticity, they are used for finish grinding of silicon, glass, ceramic-made electrical parts, etc. which require excellent surface finish.
Resin bond wheels are suitable for grinding ferrous metals such as cast iron, high speed steels, and sintered iron.
They are suitable for processing hard to machine materials because CBN grains are much stronger than conventional abrasives.

Resin diamond grinding wheels are widely used in cylindrical grinding semi-precision grinding, fine grinding and polishing of cemented carbide tools, PDC cutter, PDC drill bits, ceramics, magnetic materials, crystals and other materials

Resin bonded diamond grinding wheels are used for finishing grinding, polishing and ultra-finish grinding stage processing nonmetallic hard and brittle materials such as glass, stone, ceramics, gem, magnetic, etc.

Resin bond diamond wheel is solidified at low temperature, the production cycle is short, and the equipment and supply process are relatively simple; because the resin has fluidity, it is easy to form a grinding wheel with a complex surface.

►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.

►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.

Resin diamond grinding wheel: widely used in semi-precision grinding, fine grinding and polishing of cemented carbide tools, PDC cutter, PDC drill bits, ceramics, magnetic materials, crystals and other materials
Resin CBN grinding wheel: mainly used for grinding cast iron, high-speed steel containing tungsten and molybdenum, vanadium alloy steel, cobalt alloy steel, and quenched steel

Moresuperhard provides qualified services For DANOBAT’s Precision Grinding Machines.
External grinding models：CG, PG, LG, HG, WT, mBTG-DANTIP,
Internal grinding models: ID, IRD,ILD, IED.

► Vitrified diamond/CBN grinding wheels
► Resind diamond/CBN grinding wheels
► Conventional grinding wheels
► Diamond dressing wheels