NS TOOL / MHR230R φ1.2×R0.2×15
NS TOOL / MHR230R φ1.2×R0.3×10
NS TOOL / MHR230R-Φ1.5-R0.1-6-d4
NS TOOL / MHR230R φ1.5×R0.1×6(L=1.2)(d4)
NS TOOL / MHR230R φ1.5×R0.2×6(L=1.2)(d4)
NS TOOL / MHR230R φ1.5×R0.3×12
NS TOOL /