Super thin grinding wheel with high precision

High-precision ultra-thin and ultra-hard material cutting wheels are mainly used for cutting and grooving various electronic components in the electronic information field and precision parts in the machinery industry. It has a series of advantages such as high precision, small cutting seam, and good surface quality.
  • lead time:

    10-15days
  • product orgin:

    Xiamen
  • shipping port:

    Xiamen
  • payment:

    T/T, Western Union, Paypal,CCB account
  • MOQ:

    1
  • Abrasive:

    Diamond
  • Bond:

    Resin,Metal
  • Brand Name:

    PRCTOOLS
  • products details

Super thin grinding wheel with high precision

Main Features:

1. high precision, can be used for precision grooving and cutting, can reduce the process.

2. Narrow slit can greatly improve the utilization rate of precious raw materials.

3. high efficiency, sharp cutting.

4. High rigidity, high strength and long service life.


Grinding wheel for electronic compoents
Super thin cutting wheel


Solid cutting wheel

The integral cutting wheel means that the wheel is made of the same material.Thin thickness, high precision, used for high precision, small depth of cutting grooves and cutting.The binders mainly include metal (M) and resin (B).


Metal integral cutting wheel features:                                     

Metal bond control abrasive ability, high wear resistance               

The grinding wheel has good shape retention and long service life.  


Resin solid cutting wheel features:

Resin bonded grinding wheel has good self-sharpness and sharp cuttin

The binder is elastic and can improve the machining quality of the workpiece

Grinding wheel for precise tools


Model and specification of integral cutting wheel

The integral cutting wheel model is mainly divided into 1A8/1 and 1A8/2. 1A8/1 refers to the outer circle of the integral cutting wheel without a sink, and 1A8/2 refers to the outer circle with a sink.

Typical specifications and accuracy range



Matrix cutting wheel
The basic type cutting wheel refers to the outer ring belt of the grinding wheel as the abrasive working layer, and the center part is a high-strength and high-rigidity metal material, also known as the outer ring-shaped cutting wheel. Generally, it is slightly thick and has good rigidity. It is mostly used for grooving and cutting of medium and large cutting depths.
The bonding agent mainly includes three categories of metal (M), resin (B) and metal resin mixed (M/B).

Super thin grinding wheel for electronic components


●Metal base type cutting wheel                                                      
Metal bond control abrasive ability, wear resistance.                          
Grinding wheel has good shape retention and long service life.           

●Resin base type cutting grinding wheel

High resin bonded grinding wheel has good self-sharpness and sharp cutting

The binder is elastic and can improve the surface quality.


Model specification of base cutting wheel:
The basic cutting wheel models are mainly divided into 1A1/3, 1A1R/4, 1A1/5, 1A1R/6.
1A1/3, 1A1R/4 refers to the outer circle of the basic cutting wheel without a sink, and 1A1/5, 1A1R/6 refers to the outer circle with a sink.




● 1A1 cutting wheel
Main features: The thickness of the abrasive working layer and the substrate are of equal height and high precision, and are mostly used for high-precision grooving and cutting.
● 1A1R cutting wheel
Main features: The thickness of the abrasive working layer is greater than the thickness of the base body, which is convenient for chip removal and cooling. It is mostly used for grooving and cutting off parts with larger depths. (Mostly used for large depth cutting and cutting of parts)


Shaped cutting wheel
According to the needs of users, our company can also provide other types of cutting grinding wheels (such as 3A1, 14A1), combined cutting grinding wheels and forming grinding wheels (such as 1B1, 1F1, 1E1, 1GN1), etc.



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Customer is first,Excellent scientific research teamand professional sales team use the most efficient way to provide customers with satisfactory service.Buy rest assured, after sale worry-free.

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