Specifications
1.Cross carbide tip ( slot carbide tip also available )2.Surface treatment tin-coated
3.45 carbon steel or 40Cr steel body
Glass Drill Bit, Drill Bit for Glass
1. Drilling in glass & tiles
2. Size: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm
3. HRC 89-92
Precesion ground tip for drilling in glass and tiles
Body: 45 carbon steel or 40Chrome steel
Tip: carbide tip YG8 or YG8C
Drilling instructiongs
1. Glass has to lay down on a leveled , not too hard surface.
2. Glass should be never drilled completely from only one side, always from both sides to prevent glass from flaking.
3. To avoid overheating when drilling when splinters of glass in your eyes, you have to use an oily liquid as a coolant and lubricant , for example Paraffin.
4. Drilling in glass is a slow operation.You have to work really carefully.
5. The revolutions when drilling should not exceed 100 rpm.
6. To fix hinges in a glass door you need really good drilled holes. For that we recommend shatter-proof glass.
TONGYU's philosophy is based on three principles: safety, efficiency and precision.
Other specification is also available according to your requirement. (OEM, ODM )
TONGYU's philosophy is based on three principles: safety, efficiency and precision.
Pls. contact us freely for more information, I will reply you ASAP!
Hope you will enjoy a comfortable cooperation with us!