SA5084     0.3mm ( 55,000 spm )
SA5085     0.7mm  (20,000 spm )
SA5087     1.2mm  (10,000 spm )
Reciprocating Air Ultrasonic Turbine Grinder


 Turbine Blade-Style
 Frequency Stroke: 55,000 / 20,000 / 10,000 SPM
 Frequency Stroke: 0.3 / 0.7 / 1.2 mm
 Weight: 200 g ( 0.44 lb / 0.2 kg)
 Length: 7.3" (185 mm)