Fixed hole drill guide with 9 designs - There are 9 fixed hole designs to accommodate different drill bits for various tasks - Each design is intended to replace different bits as needed in different situations - Enables secure and repeatable hole placement for accurate results Parallel line drawing function - Includes a parallel line drawing function to create straight, aligned layouts - Draws multiple rows of holes along parallel lines for efficient patterning Row placement and compatibility - You can select a suitable row placement hole to match your project layout - Designed to work with standard drill bits for versatile use across tasks Use scenarios - Woodworking and cabinetry: set up multiple parallel rows of shelf pin holes or dowel holes in panels with consistent spacing - Furniture assembly: align holes for dowels or mounting hardware along straight lines for precise joins - metal fabrication and fixture work: mark and drill evenly spaced hole patterns on metal plates or fixtures Key benefits - Improves drilling accuracy with fixed hole designs and parallel line guidance - Reduces setup time by providing ready-to-use hole patterns and bit compatibility - Supports various tasks with a single guiding tool through its 9 hole designs and row placement options