大昭和精機 BIG / NT40 HMC20-40U
YASDA PRECISION TOOLS / ドリルチャック MT2 N40040010
YASDA PRECISION TOOLS / ドリルチャック MT4 N4004008
YASDA PRECISION TOOLS / 内径20φ N40040023
NIKKEN KOSAKUSHO WORKS / CA40-22
NIKKEN KOSAKUSHO WORKS / CA40F-22
NIKKEN KOSAKUSHO WORKS / CA40F-32
NIKKEN KOSAKUSHO WORKS / EA40-5
NIKKEN KOSAKUSHO WORKS / EBA40-2×65
NIKKEN KOSAKUSHO WORKS / EBA40-2×65N
NIKKEN KOSAKUSHO WORKS / EBA40-3×85
NIKKEN KOSAKUSHO WORKS / EBA40-4×100
NIKKEN KOSAKUSHO WORKS / EBA40-4×80