MTR小孔徑鏜刀（62 種）：MTR0.6×R0.05×L2×D4×50L、MTR0.8×R0.05×L4×D4×50L、MTR1×R0.05×L5×D4×50L、MTR1.2×R0.05×L5×D4×50L、MTR1.5×R0.1×L6×D4×50L、MTR2×R0.1×L6×D4×50L、MTR2×R0.05×L10×D4×50L、MTR2×R0.1×L10×D4×50L、MTR2.5×R0.1×L10×D4×50L、MTR2.5×R0.1×L15×D4×50L、MTR3×R0.05×L10×D4×50L、MTR3×R0.05×L15×D4×50L、MTR3×R0.05×L22×D4×50L、MTR3×R0.1×L10×D4×50L、MTR3×R0.1×L15×D4×50L、MTR3×R0.1×L22×D4×50L、MTR3×R0.15×L10×D4×50L、MTR3×R0.15×L15×D4×50L、MTR3×R0.15×L22×D4×50L、MTR3×R0.2×L10×D4×50L、MTR3×R0.2×L15×D4×50L、MTR3×R0.2×L22×D4×50L、MTR3.5×R0.1×L15×D4×50L、MTR3.5×R0.1×L22×D4×50L、MTR3.5×R0.2×L15×D4×50L、MTR3.5×R0.2×L22×D4×50L、MTR4×R0.05×L10×D4×50L、MTR4×R0.05×L15×D4×50L、MTR4×R0.05×L22×D4×50L、MTR4×R0.1×L10×D4×50L、MTR4×R0.1×L15×D4×50L、MTR4×R0.1×L22×D4×50L、MTR4×R0.1×L30×D4×75L、MTR4×R0.15×L10×D4×50L、MTR4×R0.15×L15×D4×50L、MTR4×R0.15×L22×D4×50L、MTR4×R0.15×L30×D4×75L、MTR4×R0.2×L10×D4×50L、MTR4×R0.2×L15×D4×50L、MTR4×R0.2×L22×D4×50L、MTR4×R0.2×L30×D4×75L、MTR4×R0.4×L15×D4×50L、MTR4×R0.4×L22×D4×50L、MTR4×R0.4×L30×D4×75L、MTR5×R0.1×L15×D5×50L、MTR5×R0.1×L22×D5×50L、MTR5×R0.1×L30×D5×75L、MTR5×R0.2×L15×D5×50L、MTR5×R0.2×L22×D5×50L、MTR5×R0.2×L30×D5×75L、MTR6×R0.1×L15×D6×50L、MTR6×R0.1×L22×D6×50L、MTR6×R0.1×L35×D6×75L、MTR6×R0.2×L15×D6×50L、MTR6×R0.2×L22×D6×50L、MTR6×R0.2×L35×D6×75L、MTR6×R0.4×L22×D6×50L、MTR8×R0.1×L22×D8×60L、MTR8×R0.1×L35×D8×75L、MTR8×R0.2×L22×D8×60L、MTR8×R0.2×L35×D8×75L、MTR8×R0.4×L22×D8×60L