SPECIFICATIONS

Application: Glass Metal Jewelry Wood Stone
Battery Included: No
Brand Name: Shunmaii
Certification: NONE
Drill Type: Mini Drill
Frequency: 5000-10000-18000 MHz
High-concerned chemical: None
Max. Drilling Diameter: 2.35mm
Model Number: other
No-Load Speed: 5000rpm
Origin: Mainland China
Power Source: Battery
Rated Voltage: 3.6v
Use: Home DIY
Weight: 250 g

 

30pcs Professional Grinding Needles for Electric Engraver Drill Pen (Needles)

Specification:
Name: Mini electric grinding pen
Voltage: 3.6V
Battery capacity: 280 mA
No load speed: 5000-25000
Chuck size: About 2.35mm/0.09inch
Host length: About 12.4cm/4.88inch
Style:
A: 30pcs Grinding Needles
The full charge lasts about 90 minutes
After fully charged, the maximum speed, no-load, continuous operation about 110 minutes.

Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.

30pcs x Grinding needles