Check the listing for details. Adjustable Dual-hole Drill Press Stand Fix Electric Drill Bracket Workbench. Condition: New. Listed at 29.75 USD. Floor Drill Press Stand Table for Drill Workbench Repair Tool Clamp for Drilling Collet,Drill Press Table Application This Adjustable Drill Press Stand 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 Tighten the Two Screws and Secure the Column to the Holder Base. Thread the Safety Limit Sleeve into the Column. Finally, the Drill Base Is Set into the Column and Fixed to Complete the Installation. Specification Model: 6102 Type: Dual Hole Electric Drill Bracket Workbench 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.