Vicdo Hardmetal Tools Co., Limited >> General Grinding Wheel

General Grinding Wheel

General Grinding Wheel
Price: Negotiable/Piece
Trade Terms: FOB
Min Order: 50/Piece
Pay Type: L/C,T/T,Western Union

Product Specifications

Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Abrasive: Normal Abrasive

Product Description

We specialized in making vitrified and resinoid grinding wheels with the diameter of 3~1250mm and thickness of 400mm. Such as for cylindrical grinding, surface grinding, centerless grinding, ball-bearing grinding, thread grinding, slideway grinding, gear grinding, tools grinding, and roll grinding as well as cut-off wheels and resinoid grinding wheels.

Type of bond
1. Vitrified Bond
It features high strength and certain of elasticity and excellent self-sharpening performance, low heat-resistance, short production lead.
2. Resin Bond
Higher combined strength, good flexibility. Working in the high speed, good self-sharp capability.
3. Rubber Bond
High strength, good flexibility. Closed structure in the wheel. Low air hole rate, working with the high speed.

Safe Usage:
1. Before starting the lathe, check the protection cover and the switches for various action to observe whether they can be adjusted to the place where they should reach and whether they have been fixed well.
2. The protection cover should cover at least half of the wheels.
3. After the wheels are installed onto the main axle of the lathe, they should race for at least 5 minutes.
4. The surface on both sides of the grinding wheels cannot be used for grinding unless the wheels are made on the purpose.
5. When in use, it is prohibited to push the work piece with lever to increase pressure on grinding wheels.
6. When processing of repairing the grinding wheels, penetrate the cutting tool properly. Repair and maintain grinding wheels with special tools.
7. Close cooling liquids before the wheels stop to avoid bad influence on the static balance.
8. It is prohibited to use grinding liquids destructive to the bonds of grinding wheels.
Type Code Color Grit/# Composition Application
Brown Aluminum Oxide A Brown 4#~240# Al2O3 TiO2 High toughness, High bearing force, Strong anti-crush. Using in alloy steel, cast iron, hard bronze.
White Aluminum Oxide WA White 12 # ~240 # Al2O3 Na2O Lower toughness, high grinding ability, used for all kinds of steels.
Single Crystal Corundum SA Yellow 30 # ~240 Al2O3 High hardness and toughness, high cutting ability, not easily fractured in using, used for chilled steel, alloy steel, HSS, stainless steel etc.
Microcrystal Corundum MA Brown 24 # ~240 # Al2O3 TiO2 High intensity and toughness. Used for strong grinding and good surface finishing grinding such as stainless steel, carbon steel, bearing steel and special cast iron.
Chromium Corundum PA Pink 16 # ~240 # Al2O3 Cr2O3 Toughness is higher than WA, better cutting ability. Used for chilled steel, alloy steel, thread tools, instrument parts.
Zirconium Corundum ZA Grey 12 # ~240 # Al2O3 ZrO2 Rough grinding of stainless steel. High efficiency of grinding, good finish degree, surface cannot be easily jammed.
Pr-Nb fused alumina NA White 24 # ~240 # Al2O3 Na2O RXOy High efficiency in grinding carbon   steel, alloy steel, HSS, cast iron, stainless steel etc.
Black Silicon Carbide C Black 12 # ~240 # SiC, C Fe2O3 Higher hardness, used for the metal and the material which the tensile strength is low. Grinding cast iron, brass aluminum, rock rubber, etc.
Green Silicon Carbide GC Green 20 # ~240 # SiC, C Fe2O3 Higher hardness and brittleness than C. Used in grinding hard and brittle materials such as hard alloy, glass, agate, etc.

VICDO Metals is the leading manufacturer located in Shen Yang, China, which is the one of the oldest industrial city of China. Rely on the technology an resource of the oldest industrial city, we are committed to the manufacture, design, development and trade of industrial tools in China. Our main products include: Polycrystalline Diamond (PCD), Cubic Boron Nitride(CBN), Polycrystalline Cubic Boron Nitride(PCBN), High Speed Steel(HSS) Cemented Carbide Cutting tools, standard and non-standard cutting tools and accessories with various materials, multiple-purposes grinding wheels. The products we manufactured is already sold to many countries all over the world and popular with our customers.

In order to provide you the best products and services, we will be In the spirit of friendly cooperation and the principle of mutual benefit, then we will be wholeheartedly for the general customer service. We are devoted to the popularization and applications of China outstanding production of the mechanicals in the manufacture field. We also continuously improve our products and service. With the high quality materials and the most advanced processing equipment, we are able to provide the full set of solution about the processing and manufacture of our customers. In order to face the special needs of different customers, we will try our best to make the most excellent solution.

VICDO Metals will become one of your best experts in industry tools from China.

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