NS TOOL / MHR230 φ0.2×1
NS TOOL / MHR230 φ0.3×1.5
NS TOOL / MHR230 φ0.3×4
NS TOOL / MHR230 φ0.4×1
NS TOOL / MHR230 φ0.4×2
NS TOOL / MHR230 φ0.4×4