4 Inch Wood Grinding Wheel 100x16MM Wood Sanding Carving Disc Rotary Tool Abrasive Disc Tools For Angle Grinder

4 Inch Wood Grinding Wheel 100x16MM Wood Sanding Carving Disc Rotary Tool Abrasive Disc Tools For Angle Grinder
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  • Список ценUS $26.19piece
  • Продажная ценаUS $26.19piece
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Oписание продукта


(SDC)Diamond grinding wheels are used for tungsten carbide 

(CBN) grinding wheels are used for High speed steel,stainless steel.


This link is used for customized electroplated diamond or CBN grinding wheel

Following steps for reference:

1, Tell me your detail requirement(Diamond or CBN, grit, usage)

2, Make a drawing

3, We give you the quotation 

4, Make the link option

5, Place order and pay

6, Arrange manufacturing and ship 7~10 days


Following are  some of the clients customized grinding wheel pictures


Customized Metal bond diamond grinding wheel1A1-metal-bond-CBN-grinding-wheel-(15)Full-segmented-metal-bond-diamond-cup-grinding-wheel-for-glass-rough-grinding-(3)-(21)---(7)-(9)-Diamond-pencil-edge-grinding-wheel-(3)


Customized grinding wheel Drawing example


Basic Knowledge For Grinding Wheels
Bond TypesMetal bondLong service life
Resin bondGood finishing result
Electroplated bondHigh precision
Vitrified bondLess heat generation
Brazed bondHigh efficiency
Grains TypesSuper AbrasivesDiamond
CBN(cubic boron nitride)
Bonded Abrasives
(Conventional Abrasives)
White aluminum oxide
Pink aluminum oxide
Brown aluminum oxide
Single crystal aluminum oxide
Microcrystal aluminum oxide
Black silicon carbide
Green silicon carbide
SG grinding wheels
Popular Grain Size
(The smaller number, the rougher)
60# 80# 100# Rough
120# 150# 180# 200# Medium Rough
240# 280# 320# 400# 600# Fine
800# 1000# 1500# 2000# 3000# Finishing
Popular Shape Codes 1A1,3A1,1V1,4A2,
Customized shape need drawing


grinding wheel shapes and dimension code

Choose Diamond or CBN grinding wheel?

Diamond grinding wheel description:

Diamond grinding wheel is the best abrasive tools for grinding hard alloy, ceramics,
Optical glass, gem and other stones, etc.
Diamond grinding wheel with high hardness and brittleness.
The diamond is easy to carbonization at 700 C ~800 C,
So it is not suitable for grinding steel which contains a lot of iron element.

CBN grinding wheel description:
CBN hardness is slightly lower than diamond,
But due to its thermal stability is good (1300 degrees ~1400, high temperature)
So it is not suitable for grinding steel.
CBN\'s thermal conductivity is around 46 times of corundum.
It has much longer service life than corundum grinding wheels.
So CBN is the best abrasive tools for grinding high hardness and toughness metal material like Hardened steel, bearing steel, high-speed tool steel, stainless steel, heat resistant steel and titanium alloy.


What grain size shall you choose?
For Diamond or CBN grinding wheel,150# is a medium rough grain size which can meet
the needs of most usages of you have no special requirement, if you want to grind faster, choose a rougher grit,but it the surfacing result will be rougher at the same time, how to achieve the goal faster grinding and finer grit, choose two or three grit as a group, use rough grit grind first, then finer grit.


3 points for storage of grinding wheels

Safety should be the utmost priority while doing any kind of work
like: storing grinding wheels.
These are to be handled with care
because bending and dropping can be a big problem.
For this, one needs to follow few rules In case causing any problems.
The below-mentioned steps are to be followed:

1. Find a dry and spacious place for storing these wheels.
The place should be highly ventilated and the temperature should be in the range of 10 and 30 degrees,
mind it!
Both humidity and freezing water can lessen the density of grinding wheels and cause a great damage.
It should also be kept in mind that the temperature in the storage area should not be less than 4 degrees.


2. The grinding wheels should be stored on a straw mattress or a soft surface for their safety.
Arrange the wheels column wise if there is a large number of wheels.
Keep the small grinding wheels on the top shelves while keeping the heavier ones on the bottom.
The height should not be an issue while arranging the wheels on the bottom shelf.
The cutoff wheels should be placed in flat position because an upright or erected position can lead to distortion of the wheel.

3. Find the best suitable place for the storage that will not be a problem in the later days.
It should be arranged in such a manner that you do not need to rearrange them time and again.
The best way is to keep the heavier grinding wheels in the warehouse while placing the opposite ones that is,
smaller ones and the ones you need almost every day on the shelf.
It will be easier to take these out.


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