Features 1Durable Construction: Made of excellent stainless steel, this drill bits gage is built to last. It resists erosion and provides reliable measurements for long term use. A must have tool for any workshop. 2High Accuracy: This drill bit sharpening gauge has a high measuring accuracy, which can be measured to give you a range of 0?20mm, with a measuring accuracy of 0.5mm. 3Multifunctional: This drill sharpening gauge covers a wide range of drilling depths. Whether you're working on wood, metal, or other materials, this tool ensures precise drilling every time. 4Compact And Lightweight: This stainless steel drill bits gage is small in size and light in weight, which makes it very convenient to carry around and use. 5Fast And Efficient: This angle drill sharping tool helps you quickly determine the correct drill point angle for effective drilling. It saves time and effort by ensuring accurate measurements every time. Specification Item Type: Drill GaugeMaterial: Stainless SteelMeasurement Range: Approx. 0-20mm/0-0.79inAccuracy: Approx. 0.5mm/0.02inAngle: 118 Package List 1 xDrillBitsGage