specification :
 no. of rolls : 2 pair, 
roller width x diameter : 89mm x 51mm, 
roller material : wps, grooves maximum / minimum : 06 to 22 gauge, 
no. of half round groove : 2, roller r.p.m. : 3.85/min, 
facility for extra slide roller at one end : yes, 
supporting plate and dial gauge : optional, emergency brake & auto oil lubricating system : na, 
power supply : 0.75 h.p. - 230 volt, 
machine dimension in cm : 2.3"x11"x34",
 approx weight in 115 kg