20PCS 1mm Diamond Drill Bits Coated Lapidary Solid Bits Needle for Jewelry Necklaces Earrings Pendants Bracelets Agate
- Features
- Description
- Similar Items
➤ The speed of drilling machine need to be reached 2000 RPM when you use our drill bits. The higher speed of drilling machine, the better effect of drilling bits.
➤ Idea for drill holes on the jewelry, ceramic, jade, agate, glass, amber and semiconductor materials etc.
➤ If you use the drill bit for many times, it will not be very sharp than the first time using. You could cut a little the top of it with plier.
➤ Customer Service: We strive to provide you with high quality and convenient service. You are welcome to contact us if you have any problem about our product, we will give you a satisfactory reply.
Binding:
Misc.Brand:
FTVOGUEEAN:
0798382604694Label:
FTVOGUEManufacturer:
FTVOGUEModel:
Size:
Warranty:
Descriptions:
Our lapidary drill bits are made from diamond powder, precise and sturdy.
It is perfect for drilling holes on the jewelry, ceramic, jade, agate, glass and amber etc.
Using high-speed of drilling machine to drill will lead to a good drilling effect. Please use cold water to drill.
Our drill bits are very sharp and you could use them for many times. It is a good drilling tool for you to choose from.
Please Kindly Pay Attention:
-Use cold water during the drilling hole operation
-Use high-speed(Up 20000 RPM) to drill holes with our drill bits.
-Be stable, don't shake
Specifications:
Condition: 100% Brand New and High Quality
Material: Diamond Powder
Color: Silver
Length: Approx. 36mm
Diameter of Shank: 0.6mm
Diameter of Head: 1mm
Weight: Approx. 4g
Quantity: 20PCS
Package Included:
20 x Lapidary Drill Bits
Please Note:
1. Please allow some errors due to manual measurement
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.