Bordo 6 x 1mm MC 1.5" Chrome Button Die 145 Piece Steel Zerk Grease Nipple Kit ): 3" (≈ 76

): 3" (≈ 76

Utilizing the MT7 carbide grade with a titanium aluminium nitride multi-layer coating (ISO K10–K20)

0 Taper is the ideal tool for initiating precision threading

Thread Form: 55° flank angle per BS 949:1982 Part 3

Bordo 6 x 1mm MC 1.5" Chrome Button Die 145 Piece Steel Zerk Grease Nipple Kit ): 3" (≈ 76Split circular chrome alloy button dies are commonly used with a die stock handle for cutting or restoring external threads. They are suitable for chasing damaged threads as well as creating new male threads on non ferrous metals and plastics. Chrome alloy button dies are not suitable for producing precision, safety critical, or high tolerance threads. Metric Coarse button dies have a 60 thread angle with a flat crest and clearance at the root,