And there a scraping tool with a cutter made from an old saw blade (drilled with a Titanium drill) or with old HSS plane irons (fortunately, the hole is already dilled) mounted on a steel rod. ![]() ![]() ![]() Various hollowing tools.
![]() This is a lamp auger bit to bore holes in lamp columns for the power cord. It is made with a piece of concrete-reinforcing steel. ![]() I
hammered the end flat then
sharpened it like a wood drill bit.
(This
one is shaped
for drilling through the chuck )
|