Method of forming a wood boring tool

Metal tools and implements – making – Blank or process – Augers

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

29428, 29558, 145116R, 408173, B21K 502

Patent

active

040129705

ABSTRACT:
A boring tool for woodworking, and more particularly, a method of manufacturing the cutter head from a blank of cylindrical tool steel bar stock. The opposite ends of the cylindrical blank are turned to the desired radius for the cutter head, a transverse internally threaded recess is provided along a diameter of the blank at its mid-length, and the blank is machined to provide a central hub surrounding the recess with oppositely directed radial arms extending therefrom. The surface of the blank opposite the recess is faced to provide cutting edges, and a shank and lead screw are fixed in the recess.

REFERENCES:
patent: 222970 (1879-12-01), Wenchel
patent: 1492803 (1924-05-01), Koeln
patent: 2418320 (1947-04-01), Simmons
patent: 2483220 (1949-09-01), Morrow
patent: 2883888 (1959-04-01), Stewart
patent: 3491422 (1970-01-01), Kelly et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method of forming a wood boring tool does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of forming a wood boring tool, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of forming a wood boring tool will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1950275

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.