Travers has 500+ options for Threading Style Boring Bars. Here there are different series available with varying minimum hole diameters, threads per inch, projection, shank diameter, and overall length. The series offered by Travers are IAC, IT, ITL, ITM, LTR, Q1T, and SAT. The threads per inch vary from 10 to 80. The projections available fall in the range of 0.015 inch to 0.125 inch and 1.2 mm to 1.91 mm. The shank diameters range from 1/8 inch to 8 mm. The overall length also varies from 1-1/2 inches to 63 mm. The LTR series has micro 100 LTK solid carbide thread relief tools. It is a starter tool. As the name suggests the material used in the LTR series for threading style boring bars is solid carbide. The projection varies from 0.040 inch to 0.125 inch. Also, the minimum hole diameter varies from 1/8 inches to 1/2 inches. ITM series produces 100 ITM solid carbide metric internal threading tools. The minimum hole diameter falls in the range of 4.60 mm to 7.40 mm. The threads per inch in the ITM series are 18 to 50. Also, the projection is 1.22 mm to 1.91 mm. In the IAT Micro 100 solid carbide internal acme threading tools, the range for minimum hole diameter is 0.200 inch to 0.490 inch. Threads per inch vary from 5 to 16. The projection also ranges from 0.045 inch to 0.120 inch. The list does not stop here. There are many more series available with Travers that have various minimum hole diameters, threads per inch, projections, and so on. You can filter the products according to the filters that are suited as per your requirement and find the threading style boring bars that match your needs.