Tapbor sættet indeholder 9 Tapbor type N, Ø 24,0 - 40,0 mm, 14 Styretapper type F, Ø 13,0 - 26,0 mm, værktøjsholder type 2 A-MK3.
Tapbor størrelser: Ø 24,0 26,0 28,0 30,0 32,0 33,0 34,0 36,0 40,0 mm. Til boltehoveder MC6S bruges følgende størrelser: M14: Ø24,0 M16: Ø26,0 M18: Ø30,0 M20: Ø33,0 M22: Ø36,0 M24: Ø40,0mm
Styretap størrelser: Ø 13,0 14,0 15,0 16,0 17,0 18,0 19,0 20,0 21,0 22,0 23,0 24,0 25,0 26,0 mm.
Udvendig holder diameter (D) tolerance g7. Holderen har 3 justeringsskruer. De 2 synlige ved siden af hinanden er stopskruer. Forreste stopskrue fastlåser Tapbor/Forsænker. Bagerste stopskrue låser Styretap/Forbor.
Den indvendige justeringsskrue bruges til at bestemme hvor stort et fremspring Styretap/Forbor skal have ift. Tapbor/Forsænker