梨形硬胶切割器 pear-shape vulcanite-cutter

椭圆形硬胶切割器 oval-shape vulcanite-cutter

球形硬胶切割器 round-shape vulcanite-cutter

柱形硬胶切割器 barrel-shape vulcanite-cutter

卵圆形硬胶切割器 egg-shape vulcanite-cutter

蓓蕾形硬胶切割器 bud-shape vulcanite-cutter