Carbide Rods With Hole Posted By Santy -
China
Summary: manufacturer tungsten carbide tools rods hole follows 1 2 double holes 3 spiral
Shank 19mm 108mm Plug Hole Rods Posted By jinquanrockdrillingtools -
China
Summary: shank 19mm 108mm plug hole rods 1 steel grade 95crmo equivalent sandbar 20 c253