Hong Kong Cores International Co., Ltd. We implement the win-win principle and fulfill " the best quality, the best credit " to provide superior service.
30202A d 15 mm D 35 mm T 11,75 mm a 9 mm ≈ B 11 mm C 10 mm Ca min 2 mm Cb min 1,5 mm Da max 29 mm Da min 29 mm Db min 32 mm d1 26,4 mm ≈ da max 20 mm db min 19 mm r1, 2 min 0,6 mm r3, 4 min 0,6 mm ra ...