






Attributes
Diy, Industrialgrade
Electricpower source
Jade carving/polishing/cut/dental lab/nail drillapplication
Guangdong, Chinaplace of origin
1 yearswarranty
OEM, ODM, OBMcustomized support
model number:AT-CM-038&A4&A7 DRILL MACHINE
Product name:Gemstone Machine Engraving Machine Ultrasonic Drilling Machine
material:Metal
size:2.35mm/3mm/3.175mm/4mm/6mm
packing:packing by inner box
usage:drill machine for expensive jewelry crafting
Rotate Speed:A4 handpiece 50000rpm, A7 handpiece 60000RPM
The machine level:DIY & Industrial
Max Torque:A4 handpiece 12N.CM,A7 handpiece 10N.CM
Power:250-300W
Warranty Period:1 year

