Features 1、Connected by a ball head and can be rotated 360° without disassembly and can be adjusted to various angles you want. 2、Rubber claws can hold the workpiece firmly and without scratches, and can be locked in any position. 3、The bracket is made of cast aluminum, no splicing and welding points, corrosion-resistant and easy to clean. 4、The clamping range of the machine is 35-43mm, and the minimum clamping ring can be 25.5mm. 5、Can be fixed on the desktop, countertop, workbench, suitable for manual, carpentry, engraving, modeling, workshop maintenance, etc. Specification Item Type: Electric Drill Stand Material: Rubber, cast aluminum Machine Clamping Range: Approx. 35-43mm / 1.4-1.7in (the minimum clamping ring can be 25.5mm / 1in when installing the reducing ring) Table Clamping Range: Approx. 0-54mm / 0-2.1in Direction Adjustment: 360° Application: Studio, small maintenance, model making, carpentry, jewelry, general use How to Use: 1. Clamp the fixed bracket on the workbench 2. Clamp the head of the machine on the bracket 3. The machine is powered on and starts to work Package List 1 x Electric Drill Stand 2 x Rubber Reducing Ring