1/32 to 1/2 drill chuck with mt2-jt33 drill chuck is a tool used to connect drill tools and drill bits, primarily for machining applications requiring high precision and stability Machining: mt2 Drill Chuck Suitable for use on drilling machines, milling machines, lathes, and other equipment, used to clamp drill bits or cutting tools for drilling, milling, and other operations. Woodworking: In woodworking machinery, the MT2-JT33 drill chuck provides a secure clamping force for drilling and engraving wood. Connection: Utilizes a Morse taper shank (MT2) and a JT33 taper hole for a secure connection to the drill tool.Packed with 1/2 Drill chuck, #MT2 Morse taper arbor and a chuck key Warm Tips:Always clean MT2 shank before insertion - metal dust causes slippage! Lock Type keyed Brand Name Ladulesby Unit Count 1.0 Count Handle Type keyed Item Weight 0.9 Kilograms Thread Size 1/4-20 UNC Manufacturer Ladulesby Model Number JT33 Item Diameter 1.69 Inches Material Type Alloy Steel Compatible Devices Drilling Machine, Lathe, Milling Machine Included Components 1/2 Drill chuck ,#MT2 Morse taper arbor , chuck key