High Penetration Diamond Scribing Wheel

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  • PCD/PCBN Grooving Insert
  • PCD/PCBN Grooving Insert

Application:
Worldia high-penetration diamond scribing wheel is used for cutting:
1. TFT-LCD, AMOLED touch panel (such as TV), glass thickness: 0.4-0.7mm
2. TFT-LCD, AMOLED touch panel (such as smartphone, Pad), glass thickness: 0.15-0.25mm
3. Substrate glass (mother glass), glass thickness:0.15-1.1mm
4. Cover glass, glass thickness: 0.4-1.1mm

Description:
As a tool for glass cutting, the diamond scribing wheel is the primary factor to decide the cutting quality of the glass. Worldia diamond tool features stable function, sharp cutting edge, precise cutting angle, and precise roundness and thickness of the bore. These features guarantee the excellent cutting quality.

High-penetration Diamond Scribing Wheel:
Better than the traditional scribing wheels which without teeth, our high-penetration diamond scribing wheels can make the touching area between scribing wheels and glass become smaller, strengthen the pressure to the glass, and deepen the penetration of wheels for the “vibration enhancing effects” during the scribing on the glass.

Features:
1. For large size glass panel
High-penetration, without breaking process, large scope of cutting parameter, long lifetime.
2. For small and medium size glass panel
High-penetration, without breaking process, smooth scribing section, and few dust particles.
3. For substrate glass
High-penetration, without breaking process, smooth scribing section, more dust particles.
4. For cover glass
Many chippings of scribing line, without breaking.
5. Upper and lower scribing wheels are cutting at the same time, the scribing wheel will split after cutting, mechanical hand will grab it automatically, without breaking process.

Specifications:
For TFT-LCD, AMOLED touch panel, glass thickness: 0.4—0.7mm
OD (mm) θ ( ° ) TH ( mm ) ID ( mm ) Qty of Teeth Depth of Teeth
2.00 105 ~ 125 0.65 0.80 110---200 5---10 um
2.50 110 ~ 130 0.65 0.80 110---250 5---10 um
3.00 110 ~ 130 0.65 0.80 110---300 5---10 um
For TFT-LCD, AMOLED touch panel, glass thickness: 0.15—0.25mm
OD (mm) θ ( ° ) TH ( mm ) ID ( mm ) Qty of Teeth Depth of Teeth
2.00 105 ~ 125 0.65 0.80 110---230 5---10um
2.50 105 ~ 125 0.65 0.80 110---360 4---8 um
3.00 105 ~ 125 0.65 0.80 200---550 3---8 um
For substrate glass(mother glass), glass thickness:0.15---1.1mm
OD (mm) θ ( ° ) TH ( mm ) ID ( mm ) Qty of Teeth Depth of Teeth
2.00/3.00 105 ~ 125 0.65 0.80 110---300 5---10 um
For cover glass, glass thickness: 0.4---1.1mm
OD (mm) θ ( ° ) TH ( mm ) ID ( mm ) Qty of Teeth Depth of Teeth
2.00/3.00 110 ~ 130 0.65 0.80 100---200 5---10 um

Material:
High-penetration diamond scribing wheel is made of top grade imported PCD materials.

Packaging:
Our diamond scribing wheel can be packed with WORLDIA standard packaging.

Quality control:
We have dedicated team of quality control and precise equipment to keep good and stable performance for our products and processing services.

Certificates:

Contact:
Worldia is the exclusive manufacturer of Chinese high-end diamond scribing wheels in China.
From the R&D to manufacture, we attach great importance to every link and details for accurate, precise production and perfection, we are devoted to the best perfect cutting quality.

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