3 Flute Spiral Bottoming Steam Oxide Tap For Steel Upto 38Hrc

This YG-1 TOOL CO 3 Flute Spiral Bottoming Steam Oxide Tap For Steel Upto 38Hrc is a UNC thread series tap with a size of 9/16 - 12, H3 finish, HSSE-V3 material, and a weight of 0.128. It has a modified bottoming chamfer type with a 2P-3P chamfer length, 12 pitch, 2.5xD length/diameter, 14.2875 metric diameter, 10.9 metric connection, 10.9 metric square size, 10.9 metric shank diameter, 12.362815 mm drill size, H3 pitch limit, 0.5 inch square length, 1 snap pack count, 0.322 inch square size, 0.417 inch neck diameter, 3.59 inch overall length, inch system of measurement, 0.429 inch shank diameter, 0.429 x 0.322 inch connection, 3.75 inch package length, 52.5 mm useable length, SPFL tap type, 12.7 metric square length, 0.75 inch package height, 0.75 inch package width, 45° helix angle, 0.5625 inch diameter, 0.486725 inch drill size, 0.709 inch thread length, 10.59 metric neck diameter, and 41168 size & pitch.