Drawplate Half-Round Medium Dome 50% SP68 B 12mm to 9mm 31 Holes Gemological Instruments and forming curved oval components

and forming curved oval components in copper

supplied in standard stock finger sizes and ready for setting and sizing

reflecting the superior accuracy and craftsmanship of their construction

and battery-saving auto-off functions

where the two equal sides measure 87% of the base

Drawplate Half-Round Medium Dome 50% SP68 B 12mm to 9mm 31 Holes Gemological Instruments and forming curved oval componentsThe OMO Half Round Medium Dome Drawplate features a 50% height to width ratio (factory designation SP68), meaning the height of each profile is exactly half its width. With 31 precisely graduated holes ranging from 12 mm 6 mm down to 9 mm 4. 5 mm, this plate is engineered for smooth, controlled reductions in half round wire with a medium dome profile. Made in Italy from properly hardened steel, this drawplate is built for reducing and shaping soft non