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Diamond Coated Drill Bits Ø 0.4 mm - 3 mm Drilling Needle for Ceramics Jewelry
$ 0.78
- Description
- Size Guide
Description
Diamond Coated Drill Bits Ø 0.4 mm - 3 mm Drilling Needle for Ceramics JewelrySpecification:
Item name: Drill Bits
Material: Carbon steel
Head Dia: 0.4mm 0.5mm 0.6mm 0.7mm 0.8mm 0.9mm 1.0mm 1.1mm 1.2mm 1.3mm 1.4mm 1.5mm 1.6mm 1.8mm 2mm 2.5mm 3mm
Surface treatment: Diamond Coated
Shank Dia: 2.35 mm 3/32"
Overall length: 41 mm-45 mm
Application: for Jewelry drilling.
Tip
: Water cooling is required when drilling, and the speed is not less than 20000RPM
Package included:
According to your choice x1
Note:
Please allow minor errors due to manual measurement. Thanks for your understanding.
Monitors are not calibrated same, item colour displayed in photos may be showing slightly different from the real object. Please take the real one as standard.
On Oct-16-20 at 09:59:04 PDT, seller added the following information: