57 mm, IS 5366 - 1978 BS 328 (PART 1) - 1959, 1 Pc, Taper Shank Core Drills, HSS, Addison

Extra Long, 69 mm, M2, 1 Pc, Taper Shank Twist Drills, HSS, 775 mm, Addison

Extra Long, 85 mm, M2, 1 Pc, Taper Shank Twist Drills, HSS, 875 mm, Addison

Extra Long, 92 mm, M2, 1 Pc, Taper Shank Twist Drills, HSS, 575 mm, Addison

Extra Long, 89 mm, M2, 1 Pc, Taper Shank Twist Drills, HSS, 825 mm, Addison

57.15 mm, IS 5366 - 1978 BS 328 (PART 1) - 1959, 1 Pc, Taper Shank Core Drills, HSS, Addison

Extra Long, 69.05 mm, M2, 1 Pc, Taper Shank Twist Drills, HSS, 775 mm, Addison

Extra Long, 85.72 mm, M2, 1 Pc, Taper Shank Twist Drills, HSS, 875 mm, Addison

Extra Long, 92.07 mm, M2, 1 Pc, Taper Shank Twist Drills, HSS, 575 mm, Addison

Extra Long, 90 mm, M2, 1 Pc, Taper Shank Twist Drills, HSS, 825 mm, Addison

58 mm, IS 5366 - 1978 BS 328 (PART 1) - 1959, 1 Pc, Taper Shank Core Drills, HSS, Addison

Extra Long, 69.5 mm, M2, 1 Pc, Taper Shank Twist Drills, HSS, 775 mm, Addison

Extra Long, 86 mm, M2, 1 Pc, Taper Shank Twist Drills, HSS, 875 mm, Addison

Extra Long, 93 mm, M2, 1 Pc, Taper Shank Twist Drills, HSS, 575 mm, Addison

Extra Long, 90.49 mm, M2, 1 Pc, Taper Shank Twist Drills, HSS, 825 mm, Addison

58.74 mm, IS 5366 - 1978 BS 328 (PART 1) - 1959, 1 Pc, Taper Shank Core Drills, HSS, Addison