FZUB 22x125 60638 FISCHER

With the special FZUB drill bit, the hole for the anchor is drilled in one step and without the need to change tools, while at the same time creating a back cut. The drill is designed for mounting rear cut anchors FZA, FZA-I, FZA-D and FZEA II. After installation in the hole, the anchor is activated with FZE Plus. The casing hits the spacer cone, fills the back cut of the hole and creates a form lock. Special drill bit for creating a back-cut hole in concrete for the correct installation of fischer back-cut anchors Zykon FZA, FZA-I and FZEA. The drill bit is equipped with a swing emphasis for making a tapered hole in accordance with the approval.