Five-section type hole inspection jig

The utility model discloses a five-section type hole inspection jig which comprises a gauge section main body, the gauge section main body is composed of a first gauge section, a second gauge section, a third gauge section, a fourth gauge section and a fifth gauge section, the gauge section main body is inserted into an inner hole of a part to be inspected until the gauge section main body is tightly matched and cannot go deep, and at the moment, the gauge section main body is inserted into the inner hole of the part to be inspected. The contact part of the inner hole of the part and the gauge section is in the size of the inner hole, for example, in the third gauge section, the size of the inner hole of the part is in the size range of the third gauge section, so that parts with different hole site sizes can be conveniently and accurately distinguished, and subsequent combination and assembly are facilitated; the first gauge section, the second gauge section, the third gauge section, the fourth gauge section