18mm x 50mm DOC Long Reach Annular Cutter Hougen Pilot 8.0mm Use Pilot 10528 2830880 Number Punch Set 6mm -

Number Punch Set 6mm - Set of 10

It is designed for all ferrous and non ferrous metals

jacobs #33

Vernier caliper

However it is not guaranteed that they will not fail

18mm x 50mm DOC Long Reach Annular Cutter Hougen Pilot 8.0mm Use Pilot 10528 2830880 Number Punch Set 6mm -Hougen 18mm Long Reach Annular Cutter Pilot 8. 0mm For use on Portable Magneticnetic Drills and in materials up to 275 BHN. Made of hardened, high speed tool steel and precision ground, cutters feature a 3 4" diameter shank and have a cutting depth of 50mm. Plus, modified end tooth geometry for stacked plate drilling is available. "12,000 Series" Annular Cutters are resharpenable. Uses 4. 5mm Pilot Pin