Normally, we can continue with the fpi for coil 12. but we want to increase the bending coil density more than usual but with the fpi to 14 lieng fracture of the coil in the process of bending.
Usually, we can still produce the coil 12 fpi for the general. But Coyle bending we want to increase the density of fish, more than usual, with 14 fpi to avoid breakage of the coil in the bending process.
Usually we can still produce with 12 FPI for coil in general. But for the coil bending we want to increase the density of the fin to more than normal with 14 FPI. In order to avoid going to the breaking of coil in the process of bending.