Key features:

Product Name: dental engraving machine 

Connecting pump diameter: 4yn gas pipe, connecting pump pipe should be 3M long 

Product material: ceramic bearing, aluminum alloy body 

Products include: turbine, mechanic high speed pneumatic mobile phone 

Working pressure: 0.25  0.3MPa 

Product speed: 320,000 r.p.m 

Voice: < 70d8

Generation I Specification:

Max Rotation speed:320000rpm

Proper Air pressure:0.30MPA(3.0KG)

Max Air pressure:0.32MPa(3.2kg)

Max Air constumption:35L/min

Noise:≤70dB

Bur to be applied:FG type ISO Stnndard(1.6)

Autoclavable:135°C

The Socket with Air Hoee:4mm

FDA Statement：
The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.
Seller name:dentree02
City,State:Zhengzhou City，Henan Province，China
Telephone number:86-18838820020