< img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=622714978388555&ev=PageView&noscript=1" />

KDP CRYSTAL Cutting with Diamond Loop

KDP CRYSTAL Cutting with Diamond Loop

Large size KDP crystal is an expensive national defense military material, because of its  softness and brittleness, easy to deliquescent, it is currently recognized as difficult to process.

Diamond wire cutting machine and diamond wire loop is the best solution to overcome the difficulties of band saw, and a major innovation to solve the KDP crystal cutting problem.It has been proved that this method has small cutting force, narrow cutting slit, high cutting efficiency and low stress precision cutting for precious brittle materials.


  • Description
  • Inquiry

KDP Crystal Cutting with Diamond Loop

Cutting video details

KDP Cutting Tools:Diamond Wire Loop

Outer Diameter(mm)0.60
Diamond Size90μm-106μm
Circumference Length(mm)4000
Wire TypeMulti strand  wire
Linear Velocity(m/s)30-60
Feed Speed(mm/min)5-100
Tensile Strength(N)120-150
ApplicationKDP CRYSTAL

Cutting Process:

Cutting Material :KDP crystal

Wire Type: D0.60

Linear Speed: 40m/s

Feed Speed: 45mm/min

Cooling Way: dry

Tensile Strength: 130N

Cutting Results:

  • Thinner -0.60mm
  • Roughness<1.6μm
  • Flatness<0.06mm/300mm2
  • Special Shapes-cutting direction is changeable


Cutting Advantages


1,Cutting Shape

Use diamond wire loop as cutting tool, cutting direction can be changed during the cutting process.

2,Slice Thickness

As diamond wire loop is thin and running speed are high, it’s able to cut graphite with extremely thin slice.

3,Surface Quality

There is no wire mark on the surface, it’s flat and smooth.

4,Cutting Efficiency

High linear speed ensures high cutting speed, diamond wire loop can highly improve cutting efficiency.


What is the best sensitive material cutting tools ?

In the past, KDP crystal material is cut by band saws . This cutting efficiency can’t meet the ever-increasing demand for KDP material.

Ensoll diamond wire loop highly improved cutting speed, linear speed can be upto 50 m/s ,whole productivity will get 4 to 5 times growth.It also solved the problem of how to cut special shape.

Endless diamond wire loop definitely will be the best cutter for sensitive mateial industry .

There are different model can be chosen to cut KDP material. D0.55, D0.65 with length 2200mm, 3500mm, 5400mm, and so on .

What We Cut:

Not only KDP ,but also YAG crystal, Marble, Stone,Metal,Glass,Silicon and other hard brittle materials can be cut by diamond wire loop saw.

Special diameter and length on request!

Contact Us