This precision electric drill bracket is accurate and stable, and can be used for drilling profiles, drilling iron plates, and drilling wood. We are committed to producing high-quality products and hope to bring you a good shopping experience[parameter]Name: Hand drill bracketMaximum stroke: 60mmColumn diameter: 25*400mmMaximum clamping diameter: 44mmRotation angle: 360°rotationBase material: cast ironNet weight: 3.23kg[packing list]1*Chain saw bracketSupporting tools (included at the time of purchase)[Precautions]Size: Due to manual measurement, the size may have an error of 1-2cm, thank you for your understandingLogistics: When using international logistics, we need to conduct multiple customs clearance inspections. If there is a delay, please understandColor difference: All products are used in kind. Due to personal differences in light and color understanding, there is almost no color difference, subject to the actual productIf the product has any damage during transportation, please contact us in time, we will give you a satisfactory answer as soon as possible, wish you a happy life!