"ZEC^®_" 
for the  sculpture by
Mr. G. F. Tramontin
Professor at the Accademy
of Arts of Venice

"ZEC^®_"

for GRINDING and SMOOTHING

on marble and granite

TECHNICAL DATA :
DIAMETERS inches	7 x 7/8     5 x 7/8     4½ x 7/8
DIAMETERS mm	178x22   127x22     115x22
MAX SPEED rpm	8.500       12.000      13.300
MAX PERIPHERIC SPEED	80 met./sec.
ABRASIVE	SiC Silicon Carbide
GRITS	16-24-36-50-60-80-100-120-150-180-220-280-320
SHAPE	DOMED