For use in sheet metal, aluminium, plastic & fibre glass, ideal for sheet metal without pre-drilling. During drilling, the next step deburrs the previously drilled hole.
Diameters 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30mm- Shank Flat- Range 4-30mm – Steps 14