HOLE INCLINATION MEASUREMENT TOOL AND HOLE INCLINATION MEASUREMENT METHOD

摘要

PROBLEM TO BE SOLVED: To provide a hole inclination measurement tool that is capable of preventing loss of efficiency in processing work of a hole to be measured and applicable to a hole having a smaller diameter, when measuring an inclination of a hole.;SOLUTION: The hole inclination measurement tool comprises: a rod member that can freely be inserted into a hole to be measured, the hole formed in a plate; an orthogonal part that is provided on the rod member so as to be orthogonal to the center axis of the rod member; and light reflection parts that are provided on the orthogonally intersecting portion at a distance from the center axis.;COPYRIGHT: (C)2012,JPO&INPIT