Sherline 1182 live center is the best way to support the end of a long piece held between centers in a lathe, but sometimes the piece may have a hole in the end of a long piece that is too large in which to index a standard live center. The Sherline bullnose live center will support parts or tubing with an open end as large as 1-5/8" diameter. Its solid steel bullnose center turns on two preloaded ball bearings. It is fitted with a #0 Morse taper to fit the tailstock spindle. Rather than turn a sleeve to size down a hole, this special live center can be fitted up in seconds when needed. 1182 Sherline Bullnose Live Center Instructions