Vietnam or Thailand ? Vote for the TOP Country of the Week !
Updated: May 18, 2025
The positions of these lines are quickly found as follows: Cut out a strip of paper exactly as long as the circumference of the tube, and plot the centre lines on it. The paper is then applied to the tube again, and poppet marks made with a centre punch opposite to or through the marks on the paper. Drive a wire-nail through a piece of square wood and sharpen the point.
Turn them over to make an angle of about 45 degrees with the spindle. The spindle is made out of a bit of steel or wire a knitting-needle or wire-nail not more than 1 inch in diameter and 1-1/2 inches long. The hole for this must be drilled quite centrally in the wheel; otherwise the top will be badly balanced, and vibrate at high speeds.
Word Of The Day
Others Looking