Kinex Knife Edge Inspection Machinist Squares DIN 875/00

<p>These ultra-precision knife-edge machinist squares are crafted by Kinex Measuring, a Slovakian company with a legacy of producing precision measuring tools since 1906.</p> <p>The blades are meticulously machined from a single solid steel blank, eliminating the possibility of assembly errors and ensuring enduring accuracy. These squares are adhere to the stringent German DIN 875/00 accuracy standards. This level of precision is seldom encountered within the woodworking community. The long edge is ground to a knife edge, enabling the detection of even the slightest light, perfect for precise referencing against tools and blades.</p> <p>The square's base is designed to enable it to stand on its edge effortlessly, facilitating hands-free measuring. An inner corner groove is milled to provide clearance for any burrs and debris. The faces and reference edges undergo lapping processes to ensure straightness and parallelism.</p> <p>Each square is presented in a padded box and includes an inspection certificate, attesting to its unwavering commitment to quality and precision.</p> <p><span>German manufacturing s</span>quareness tolerances for Din 875/00</p> <table width="100%"> <tbody> <tr> <td>Height </td> <td>Deviation </td> </tr> <tr> <td> <span data-mce-fragment="1">50 mm                </span> </td> <td><span>0.00011”</span></td> </tr> <tr> <td>75 mm </td> <td><span>0.00011”</span></td> </tr> <tr> <td>100 mm </td> <td><span>0.00011”</span></td> </tr> <tr> <td>150 mm </td> <td><span>0.00015"</span></td> </tr> <tr> <td>200 mm </td> <td><span>0.00015”</span></td> </tr> <tr> <td>250 mm </td> <td><span>0.00019”</span></td> </tr> <tr> <td>300 mm </td> <td><span>0.00019”</span></td> </tr> <tr> <td>500 mm </td> <td><span>0.00027”</span></td> </tr> </tbody> </table> <ul></ul> <p>Comes in a padded box. Includes signed inspection certificate.</p> <table width="100%"> <tbody> <tr> <td><strong>Item #</strong></td> <td><strong>Height</strong></td> <td><strong>Width</strong></td> <td><strong>Thickness</strong></td> </tr> <tr> <td>4001-03-063</td> <td>2-1/2" (63mm)</td> <td>1-5/8" (40mm)</td> <td>0.225"</td> </tr> <tr> <td>4001-03-075</td> <td>3" (75mm)</td> <td>2" (50mm)</td> <td>0.225"</td> </tr> <tr> <td>4001-03-100</td> <td>4" (100mm)</td> <td>2-3/4" (70mm)</td> <td>0.240"</td> </tr> <tr> <td>4001-03-150</td> <td>6" (150mm)</td> <td>4" (100mm)</td> <td>0.310"</td> </tr> <tr> <td>4001-03-200</td> <td>8" (200mm)</td> <td>5" (130mm)</td> <td>0.3125"</td> </tr> </tbody> </table> <p><img alt="Prop 65" src="https://cdn.shopify.com/s/files/1/0091/2169/3747/files/6pt.png?4150" title="6pt.png" style="vertical-align: middle;"><strong>WARNING:</strong> Cancer and Reproductive Harm - <a href="http://www.p65warnings.ca.gov/">www.P65Warnings.ca.gov</a></p>