Model DC and DCM are manufactured to meet the standards for the 30 degree trapezoidal threads. Formed by die-casting special bearing alloy of superb abrasion resistance, it is an inexpensive high precision product.
Model DC and DCM are manufactured to meet the standards for the 30 degree trapezoidal threads. Formed by die-casting special bearing alloy of superb abrasion resistance, it is an inexpensive high precision product.