Oval 80% Ratio Bezel Block Small-4mm x 3.2mm to 14mm x 11.2mm-11 Holes 17 Degree JoolTool Reversible motor — run forward

Reversible motor — run forward or reverse for greater versatility (see caution note below)

30 mm) to 26 ga (0

fabrication work or findings into the barrel and come back to softened edges and a clean

and 1/2-inch output shafts are available by special order

and drill presses used in professional studio settings

Oval 80% Ratio Bezel Block Small-4mm x 3.2mm to 14mm x 11.2mm-11 Holes 17 Degree JoolTool Reversible motor — run forwardThis oval bezel block features an 80% ratio, meaning the width of each hole is 80% of its height a proportion especially well suited for cabochon gemstones. With 11 graduated hole sizes ranging from 4mm x 3. 2mm up to 14mm x 11. 2mm, this block covers a broad range of bezel setting needs in a single compact tool. Otto Frei also offers oval bezel blocks in 75% and 60% ratios. The 75% ratio is historically popular and more closely matches faceted