Electroplated Diamond Wheels are cheaper then the Resin Bond Wheels :
Technical Details :
Free Cutting Action - better removal rates and less thermal damage to the part
Good Form Holding Characteristics - hold simple and intricate forms for the entire life of the tool or wheel, from first grind to last.
Maximum Abrasive Particle Exposure
High Stock/Material Removal Rates - Lower long term cost with the potential reduction or elimination of time associated with set-up, dressing and tool changes.
Reusable - striped & replated with potential savings of 25% over new electroplated products.
Electroplated diamond products usually have a single layer of diamonds, held by a tough durable nickel alloy. Electroplated diamond products are ale to retain their original shape and dimensions thought their working life. Unlike sintered (meal bond) or resin bond diamond products, where diamond particles are buried in bond and held together by metal or resin binder deep inside.
|PCD Cutting tools comes with six grades for machining, reaming, drilling, grooving, Chamfering and other operations PCD have higher hardness and abrasion resistance than any other cutting tools. By using PCD tools the most advantage over other type of cutting tools are :-|
|• Reduced machining cost |
• Improved work piece quality
• Improved process reliability
• Environmental suitability
|PCD tools are widely used for machining aluminum alloys, copper alloys, manganese alloys, sintered carbide, reinforced plastics, hard rubber and Graphite etc.,|
|PCD (Polycrystalline diamond):|
• Polycrystalline diamond (PCD) is used for machining a wide variety of nonferrous and nonmetallic materials.
• It is an excellent cutting tool material due to its properties such as hardness, which is much higher than ceramics and contributes to longer tool life.
• Properties uniform in all directions
• Excellent wear resistance
• Good surface roughness
• Superior hardness
• High thermal conductivity
• Nonferrous metallic materials ( AL alloy, MMC, Copper alloy, Tungsten Carbide )
Impregnated Diamond Dresser have been developed from multi-point dressers. In contrast to the latter they are manufactured from diamond grit rather than a larger number of small natural diamonds. The advantages of the diamond impregnated dresser lie in its exceptional sharpness, which results from sharp edges and points of the diamond grit.
Diamond grit impregnated dressers are ideally suited to the following applications, dressing resin, vitreous and rubber bond, fine grit and even "grit free" grinding wheels, as well as boron carbide grinding wheels, dressing single profile threaded and V-profile grinding wheels, for general dressing operations on centreless, cylindrical and surface grinding machines.
Diamond grit impregnated dressers are more economical because of their low initial cost and their resistance to shock and impact which prevents shattering.
Dressing times are reduced as higher feed rates can be used. There is an unlimited number of
sharp pull-out-free cutting edges contained in the crushed diamond grit.
Diamond grit impregnated dressers demand greater care in selecting the correct dresser for a given application. The bond and diamond grit size used are both variable according to the type of grinding wheels to be dressed. The size of the diamond grit particles should be matched to the grit size of the grinding wheel.
Instructions for Use:
Normal dressing speeds are used. A plentiful supply of coolant should be provided both before and during dressing to prolong dresser life. The diamond grit impregnated cutting face of the dresser should be set at an angle of 90° to the grinding wheel to be dressed, so that all the cutting edges of the diamonds grit are able to make contact with the wheel face.
Size in Dia
| Dia |
|Thickness 4 5 6 8 10|
|25||4 5 6 8 10|
|30||4 5 6 8 10|
|40||4 5 6 8 10|
|50||4 5 6 8 10|
|75||3 4 5 6 8 10 12|
|100||3 4 5 6 8 10 12|
|125||3 4 5 6 8 10 12 15|
|150||3 4 5 6 8 10 12 15 20|
|175||6 8 10 12 15 20|
|200||6 8 10 12 15 20|
|250||10 12 15 20 25|
|300||10 12 15 20 25|
|400||12 15 20 25|
|500||15 20 25|
Leveraging on the vast industry experience, we have been able to offer the clients Cup Type Resin Bond Diamond Wheel. Designed using modern machines, these products are highly suitable for grinding ferrite, ceramics, glass, carbides and many other hard material. To meet the variegated demands of the clients, we offer customizations for the products as per the details provided by the clients for their maximum contentment.
Technical Specifications :
|75||20||3 4 5 6 10||10||48||63|
|100||33||5 6 10 12||10||55||68|
|125||33||5 6 10 12||10||90||100|
|100||2 3 4 5 6||6 8 10 15||70||45 60 90|
|125||3 4||6||100||45 60 90|
|150||3 4||6||120||45 60 90|