This combination round and oval bezel block covers the most popular gemstone sizes in a single tool, working at the standard 17-degree angle. Seven round holes and seven oval holes — 14 holes total — let jewelers quickly form bezel settings for both round faceted stones and oval faceted stones or cabochons. The oval dimensions are proportioned at 75% of the round diameter, keeping settings true to standard stone ratios. The block includes both a round punch and an oval punch.
| Total Holes | 14 (7 round, 7 oval) |
|---|---|
| Taper Angle | 17 degrees |
| Round Hole Sizes | 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm |
| Oval Hole Sizes | 4×3mm, 5×3.75mm, 6×4.5mm, 7×5.25mm, 8×6mm, 9×6.75mm, 10×7.5mm |
| Oval Proportion | 75% of round diameter |
| Material | Specially hardened steel |
| Origin | Italy |
Punches may break under normal use. Replacement punches are available separately for the most popular bezel block sizes.
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