B - Operations – Transporting – 27 – B
Patent
B - Operations, Transporting
27
B
143/18
B27B 33/18 (2006.01) B23B 51/04 (2006.01)
Patent
CA 1176542
ANNULAR HOLE CUTTER Abstract of the Disclosure An annular hole cutter wherein each tooth is formed with at least three cutting edges, each of which is designed to cut a separate chip. The two radially innermost cutting edges are formed on the portion of each tooth which corresponds to the thickness of the web between successive teeth.
397372
Hougen Everett D.
Marks & Clerk
LandOfFree
Annular hole cutter does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Annular hole cutter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Annular hole cutter will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1337668