Drill guide for 6/7/8/9/10 mm drills, Centering Woodworking Tool, Vertical Drilling Fixture Kit (Red)

Made of premium aluminum alloy, it is of high strength and long durability This is a set of drill guide tools for fixing and centering during drilling and woodworking There are red and blue colors for choices The center axes ensure precise alignment when drilling into various surfaces Comes with a 6/7/8/9/10 mm drill bushing for good adaptation to various jobs