Oval 75% Ratio Bezel Block Small-4mm x 3mm to 14mm x 10.5mm-11 Holes 17 Degree Prop 65 - Cadmium Crafted from natural grey anodized

Crafted from natural grey anodized aluminum and manufactured in Switzerland

The pin hole sizes on top of this block are compatible with GRS pin tools used in the GRS attachment sets

and prong maintenance work

the actual outside diameter measures 4-3/4" (120mm)

Oval 75% Ratio Bezel Block Small-4mm x 3mm to 14mm x 10.5mm-11 Holes 17 Degree Prop 65 - Cadmium Crafted from natural grey anodizedItalian made oval bezel block featuring 11 precision cut oval depressions with a 75% ratio and the standard 17 wall angle. This ratio is ideal for faceted gemstones such as diamonds and ovals that require balanced proportions. A replacement punch is available separately (Part #127. 004A). Features Made in Italy from hardened tool steel for professional durability Standard 17 angle for accurate bezel shaping 75% oval ratio best suited for faceted