Features: This is a set of drill guide tools for the fixation and centering while drilling and woodworking. Centerlines ensure accurate alignment when drilling into various surfaces. Made of premium aluminium alloy, it is of strong strength and long durability. Comes with 6//7/8/9/10mm size of drill bushing for good match of various work. There are red and blue color set for choices. Specifications: Condition: 100% Condition New Material: Aluminum Alloy Color: Red, Blue(optional) Main body Drill Guide Size: Approx. 77 x 45mm / 3.03 x 1.77in Drill Bushing Size: 6//7/8/9/10mm Package Weight: Approx. 313g Package Included: 1 x Main Body Drill Guide 1 x 6mm Drill Bushing 1 x 7mm Drill Bushing 1 x 8mm Drill Bushing 1 x 9mm Drill Bushing 1 x 10mm Drill Bushing Features Achieve precise drilling and woodworking with this versatile set of drill guide tools Ensure accurate alignment on various surfaces with the help of centerlines Crafted from premium aluminium alloy for exceptional strength and durability Includes 6/7/8/9/10mm drill bushings for compatibility with different projects Choose from a range of vibrant colors - red or blue - to suit your personal style