DESCRIPTION :
Levoite Precision Drill Block V-Drill Guide Portable Drilling Guide Jig Vertical Hole Drilling Jig Drill Bit Guide. Handheld Drill Guide, Drilling Jig for the Most Common Drill Bit Sizes, Portable Drilling Guide Jig Hardened Drill Guides for Carpentry.

• The Levoite Drilling Guide make it easy to create perfectly straight holes without using a drill press. You can get precisely positioned holes with just a hand drill. Featuring six hardened steel drill guides that do the work of holding your drill in position for you. 
• This Drill Guide is like a portable drill press for precision drill bit alignment! - The precisely milled V-groove along the bottom of the drill guide allows for perpendicular alignment with all drill sizes on round parts like pipes, dowels, and outside corners.
• Bottom surface is precision ground to ensure stability & accurate perpendicular alignment on flat surfaces.
• The flat side allow 90° drilling into flat surfaces-just clamp and drill, to be universal Portable V-Drill Guides!

1. Drill guide jig for vertical hole drilling.
2. Anodized surface,resistant to corrosion.
3. This is a set of drill guide tools for the fixation and centering while drilling and woodworking.
4. Made of aluminum alloy 6061 , strong strength and long durability.