The shaft should be totally clean before moving on. Measure the length of shaft you want and mark that point with the marker pen. To allow for the extra length added by the grip, cut the shaft using the pipe cutter at a point 1/3 inch (0.75cm) shorter than the point you have marked off.
Colposcopy is a gynecological procedure that illuminates and magnifies the vulva, vaginal walls, and uterine cervix in order to detect and examine abnormalities of these structures. The cervix is the base of the womb (uterus) and leads out to the birth canal (vagina). During colposcopy, special tests [acetic acid wash, use of color filters, and sampling (biopsy) of tissues] can be done.
Colposcopy is a way of looking at the cervix through a special magnifying device called a colposcope. It shines a light into the vagina and onto the cervix. A colposcope can greatly enlarge the normal view.