Bodee 5C-15PCS 1/8-1"x16ths Precision Round Collets, Hardened & Ground

Description 1. Good elasticity, high precision, Run-Out Tolerance 0.0005"2. Designed for use with cylindrical shank tools, not flats3. Using high quality spring steel is stable in perfomance 4. Collet for holding workpieces in a lathe or other machine tool5. Heat-treated right-hand 1.240 inches x 20 external threads for long life, no internal stop thread6. Sectional heat treatment for different hardness and ground spring steel for accuracy and resistance to wear and breakage Brand Name Bodee SKU BB0302001 Style Name 5C-15PCS Shape Round Hole Size d 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1 Iternally thread 1.041-24UNF Out thread 1.242-20UNF Material Type Alloy Steel Net Weight 9.04 lbs Gross Weight 11.02 lbs Meas 3.54×1.57×1.57