Item Type: Steel Dowel Plate <br>Material: 40cr Steel <br>Round Hole Size: 1/8 to 5/8 inch <br>Tolerance: 0.002mm <br>Specification: Double row 19 holes<br>1、HOLE SIZES: This wood dowel rod maker features a positioning plate with 19 hole sizes ranging from 1/8 inch to 5/8 inch, with increments of 1/32 inch. The hole sizes include 1/8 inch, 9/64 inch, 5/32 inch, 16/93 inch, 3/16 inch, 7/32 inch, 1/4 inch, 9/32 inch, 5/16 inch, 11/32 inch, 3/8 inch, 13/32 inch, 7/16 inch, 15/32 inch, 1/2 inch, 17/32 inch, 9/16 inch, 19/32 inch, and 5/8 inch. <br>2、PRACTICAL DESIGN: Each positioning plate is equipped with 2 outlet holes and 2 grooves, making it easier to secure and stabilize the positioning plate on platforms or woodworking workbenches with built in holes. <br>3、19 HOLES: The additional hole options make production more convenient. The steel used for the positioning plate is hardened to a 59 to 61 HRC, ensuring durability and long lasting performance. <br>4、STURDY AND DURABLE: Made from premium steel, this dowel maker is built to last. It is hardened to withstand heavy usage and maintain its strength, providing reliable performance for all your working needs. <br>5、ACCURATE AND EFFICIENT: The hole sizes and the durable construction of this steel dowel plate ensures accurate and efficient works for various woodworking projects.1 x <br> <br>Steel Dowel Plate&nbsp;