Electric Drill Chuck - Brass & Aluminum Alloy Precision Tool for Small Drilling Jobs, Adjustable Chuck with Grasp Capacity Range 0.3-3.4mm, Versatile Drilling Solution

• The drill chuck is made from high quality brass and aluminum alloy for durability and long service life.
• Three-jaw head design chuck with a wide grasp capacity from 0.3mm to 3.4mm.
• Universal 1/8 inch chuck can be connected to many electric drills, cordless drills, etc.
• Comes with a handy hex key wrench that you can use to tighten or loosen conveniently.
• This drill chuck would be a great replacement chunk for your old or broken one.

Description: This is a drill chuck with capacity of 0.3mm to 3.4mm, used to hold drill bits or other rotary tools. It has three jaws that are arranged in a symmetrical pattern that are mean to be tightened up to hold the tool. It can be widely used to many electric drills, cordless drills, etc with a 1/8" spindle. Easy to replace your defective chuck with this replacement or upgrade you chuck. Specifications: Material: Brass, aluminum alloy Brass ID: 3.17mm(1/8") Brass Length: 24mm(0.94") Black Length: 19mm(0.75") Hex Key Length: 46mm(1.81") Grasp Capacity: 0.3-3.4mm Package Includes: 1 x Chuck 1 x Hex Key