The insert tip should be adjusted to the given reading for achieving the desired size of the ball. It should not be referred for an exact measurement by the users. Mini Lathe Machine Assorts Lathe Ball Turning Attachment Size Scale Round Base Round Base Ball Turner * The Head can be adjusted for different Ball Sizes. Assorts Round Base-double Bit-ball Turning Attachment With Size Scale For My Ford & Similar Size. Current price is CAD$136.19. Price when purchased online Example- If you set the scale at a measurement of 15 mm, you will get a ball size of diameter 30 mm. Its is important to note that the scale provided is for a close idea of the diameter of the desired ball size. The much demanded graduations in imperial and metric measurements are now being provided as a reference scale for turning a approx ball diameter calculations. * The insert tip should be adjusted to the given reading for achieving the desired size of the ball. * The much demanded graduations in imperial and metric measurements are now being provided as a reference scale for turning a approx ball diameter calculations. Radius Turning Attachment - ABM Tools This fits straight onto the cross slide of your lathe machine for Quick Turning of the Concave Balls and Convex Curvature, not really ball (*refer to the image provided). The Head can be adjusted for different Ball Sizes. Maximum Concave Ball Diameter possible is 42 mm. Even a larger diameter than claimed could be more depending... Even a larger diameter than claimed could be more depending on the skills and expertise of the user.
