Useful presents:This precision caliper measuring tool is nice measuring supplies, which can be sent to your fathers, siblings or other people who are carpenters and engineers, helping them to work more quickly and easily.Easy to store:Our drill extension with chuck, caliper and divider all have small sizes and can be put in your tool kit or bags when you are working outside, which will not take up so much space. And they are sturdy enough for you to apply for a long term.Package includes:5 x Drill press accessories with calipersColour:silverMaterial:carbon steelPackage Contents:1 set x Drill press accessories with calipersOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.