[DETAIL]<br>T-Type Woodworkers Edge Rule Protractor 70 Degree Round Head Rotary 1mm Measurement Accuracy Scriber Gauge Layout Tools Angle Measuring Marking for Woodworking Carpenter<br>Feature:<br>Unparalleled precision: Our latest precision scale can provide unparalleled precision for your panel layout work.<br>Just press the head to the desired angle, and then press the straight line.<br>The head can be adjusted from 0 to 70 and fixed every 5 (+22-1 / 2 and 67-1 / 2), in order to provide you with an accurate reference angle and length respectively.<br>Woodworking edge rule: The secret of TTKJ T-shaped ruler is a series of precision-machined index holes and spring-loaded,<br>Close tolerance indexing pins that mesh with them. The pin snaps into place, giving you confidence that it is positioned accurately.<br>Both edges of the blade are laser engraved with an inch scale of 1/32 inch. Increment.<br>The total cumulative error of the scale over the blade length is .004".<br>The thin satin-finished stainless steel blade is easy to read and minimizes parallax errors.<br>The perfect layout tool for woodworking: even if you don't use angles, this is also a layout tool.<br>Almost all projects can be completed. The saw blade has the same special teeth.<br>Design line notches were found in our new stainless steel precision woodworking grid.<br>There is a notch every sixteen inches on the entire blade.<br>Just place the pencil in the notch and slide the head along the edge of the stock to get a perfect parallel line.<br>Specification:<br>Material: metal<br>Color: silver<br>Size: 10 inches, 15 inches,<br>Measuring range: 0-70 degrees<br>Measurement accuracy: 1mm<br>Type: Angle ruler<br>Package contains: 1pcs<br>Note:<br>Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!<br>Please allow 1-2cm measuring deviation due to manual measurement.<br><br>[ATTRIBUTES]<br>- High-concerned chemical: None<br>- DIY Supplies: Woodworking<br>- Origin: Mainland China<br>- High-concerned chemical: None<br>- DIY Supplies: Woodworking<br>- Origin: Mainland China