Universal Clamp Drill Press Bench Stand Adjustable Height for Drilling Collet 1-7/16'' clamp drill press stand; Material: Aluminum; Color: Silver Column Height: 40 cm/ 15.6'' ; The Working Length: 6 cm/ 2.3'' ; Drilling Collet Diameter: 43 mm Base Dimension: 21.5 x 14.5 x 2.2 cm/ 8.4 x 5.7 x 0.9'' (L x W x H) Plastic Collar Insert ; Depth Gauge; It's adjustable and adjust range is 6cm Place: Workbench, Desk