FORMAT Drill reamer SC TiALN shank HA 5xD 18mm

Solid carbide drill reamer with cyl. shank

Design: Quadruple-edged, special grinding and special thinning.

Application: For drilling and reaming into the full piece in one step , with a possible achievable drill hole tolerance of IT7. This significantly reduces the main and additional, with the same surface quality, dimensional accuracy and roundness as reaming.