Descriptions: <br>This Angle gauge set is made of high quality stainless steel, high hardness, and durable in use. It is a practical Angle gauge set in drill bits Angle measuring and drill sharpener inspection,and comes with a case, convenient for carrying out. <br> <br> <br>Features: <br>This Angle gauge set is made of high quality stainless steel, high hardness, and durable in use. <br> <br>Diameter drill front edge of the protractor 50 gauge 118 ° summit angle of twist drills grinding gauge suitable for 118 ° summit diameter of not more than 50mm of grinding twist drills. <br>Check the drill summit angle (60 °, 70 °, 90 °, 110 °, 118 °, 125 °, 135 °, 150 °, 160 °). <br>Cutting tool angle is 60 degrees for a tooth-shaped angle 55 degree angle and metric thread, inch thread inspection, blade and special measuring tools for measuring angles <br>Is a practical Angle gauge set in drill bits Angle measuring and drill sharpener inspection. <br> <br>Comes with a case, convenient for carrying out. <br> <br> <br> <br>Specifications: <br>Material:stainless steel <br>Accuracy: ± 5 ° <br>Suitable For: Angle measurement <br>Drill diameter angle gauge: 90mm/3.24inch <br>Drill bits angle gauge: 80mm/3.15inch <br>General angle gauge: 50mm/1.97inch <br> <br>Quantity: 3Pcs <br> <br>Weight:100g <br> <br> <br> <br>Package Included: <br>1 x Drill diameter angle Gauge <br>1 x Drill bits angle gauge <br>1 x General angle gauge <br>1 x case<br>1、This Angle gauge set is made of high quality stainless steel, high hardness, and durable in use <br>2、Diameter drill front edge of the protractor 50 gauge 118 ° summit angle of twist drills grinding gauge suitable for 118 °summit diameter of not more than 50mm of grinding twist drills <br>3、Check the drill summit angle (60 °, 70 °, 90 °, 110 °, 118 °, 125 °, 135 °, 150 °, 160 °) <br>4、Is a practical Angle gauge set in drill bits Angle measuring and drill sharpener inspection <br>5、Cutting tool angle is 60 degrees for a tooth?shaped angle 55 degree angle and metric thread, inch thread inspection, blade and special measuring tools for measuring angles Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.