Spherical/ball turning tool

Industries Learn About our Industry Solutions. November 18, Innovative Tangential. View All Qwik-Cuts. Big Cutter Two - Next Stop. Visit the Big Cutter Page. Live Seminars View our Schedule. Mobile Seminars View our Schedule. View the Trade Show Page Phone or E-Mail: - - info ingersoll-imc. Tech Support For Technical Questions. Customer Service Get General Assistance. Series: 45X - Spherical Ball Nose. Series Items Operating Guidelines. Notes: When assembling, be sure tip is seated firmly on shank with no gap.

But we are only making half of this which means we will only need to turn one quarter of it. At the same time the top slid is being rotated. The path of the cuts form a polygon. A circle can be made to fit on the inside or the outside of the polygon. We want it to fit on the outside so there is always metal to spare. This means the first cut is made parallel to the bed of the lathe. This method can make round shapes only limited by the swing of the lathe It is possible to make a surface that is part of a sphere of any diameter.

One common example would be a smokebox door. Home Blog Ball turning in the lathe - Spherical, concave and convex surfaces. Among the possible methods are: - using one or more form tools - making a round surfaces by a series of straight cuts - using a ball turning attachment using linkages to control position of the cross slide.

Using a one or more form tools Where a part of a cutting edge makes a cut on the work piece then, where this cut occurs, the shape of the surface of the work piece at t will be a copy of the edge of the cutter at this point. We stock a range of cutting fluid including some Australian made brands which you can buy from here: Tap Magic Making a round surfaces by a series of straight cuts Any curved surface can always be interpreted as consisting of a series of short, straight edges.

Facebook Email Print. Recent Posts. As you may already be aware first hand or from the news or other second hand sources, Australia Post …. It's important to get the centre height of the tool correct, this is the really simple way of doing it.

Set the tool up just touching the top of the bar to be machined. Retract the tool, rotate through degrees and try and touch the bottom of the bar. If the tool is clear of the bar, the centre height is too low. If it digs in, the centre height is too high. The holder has been made in accordance with the instructions in G.

Thomas' book "The Model Engineers Workshop" manual which describes the construction of the spherical turning tool and the holders. An assortment of bits and pieces.