Bosch Type (R11/R12)
Product Model：R11/ R12
- KSTAR No. W6.0 : R11-16" / R11-18" / R11-20" / R11-22" / R11-24"/R11-26"
- Size: 16"(400mm) / 18"(450mm) / 20"(500mm) / 22" (550mm) /
24" (610mm)
- KSTAR No. W8.0 : R12-24" / R12-26" / R12-28"
- Size: 24"(610mm) / 26"(650mm) / 28"(700mm)