Specification Model: 6102 Type: Dual-hole Electric Adjustable Drill Press Stand Material: Aluminum, Iron Base Shape: Cross Type Drill Depth: 0-60mm/ 0-2.4in Clamping Range: 38-43mm/ 1.5-1.69in Adjustable Height Range: 0-40cm/ 0-15.75in Column Size: 2.5*40cm/ 0.984*15.75in Handle Length: 31cm/ 12.2in Holder Base Size: 22.5*15*2.5cm/ 8.86*5.91*0.984in Product Size: 22.5*15*40cm/ 8.86*5.91*15.75in Net Weight: 1.6kg/ 3.53lbs Package Included 1* Head Aluminum Part 1* Aluminum Base 1* Flat Plier 1* Column Plug 1* Lower Limit Fixed Sleeve 1* Column 1* Handle 1* Allen Key 1* Side Chuck 1* English Instruction Manual 2* Plastic Fixed Sleeves All Required Accessories Application This adjustable drill press stand for electric drills is designed for use with any power drill with a collar diameter of 38-43mm, this item is great for any DIY-er or professional. Installation 1. Tighten the two screws and secure the column to the holder base. 2. Thread the safety limit sleeve into the column. 3. Finally, the drill base is set into the column and fixed to complete the installation.