Description General Brand BTI Model Name Heavy Drill chuck Good for Industria machines Model Number High Quality 1-13mm Drill Chuck set Material Metal Color Multicolor Type Masonry Bits, Specialty Woodworking Bits,Chisels and other jobs Size 1 mm, 13 mm Suitable For Hand Press .Bench Drill,, Milling Machine,, Lathe Machine,, Wood Working Machine. This Adpater Diameteter size is 12 mm x50 mm long , Thread size for Drill chuck is 5/8×16 UNF INDIA


