Specification Brand : Generic BulletPoint1 : Easy to adjust the height of table saw and router, can be used to measure depth, angle and height BulletPoint2 : The inch and metric scales are clearly visible and allow the drill to be measured squarely so that the drill can be sharpened precisely BulletPoint3 : There is a magnet on the top to prevent the limit ring from moving, and it is not easy to move during measurement BulletPoint4 : The drilling depth measuring range is 0-100 mm and enables accurate measurements BulletPoint5 : Made of high quality aluminum alloy, well made, accurate scale that can ensure accurate measurement Color : As Shown ExternallyAssignedProductIdentifier1 : 0753570869330 ExternallyAssignedProductIdentifier2 : 753570869330 IncludedComponents : depthometer ItemName : Drill Depth Gauge, Height Limit Ring, Installation Aid, Woodworking Tool ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 17 centimeters ItemPackageDimensions_Width : 7 centimeters ItemTypeKeyword : depth-gauges Manufacturer : Generic Material : Metal ModelName : Cornestyi107g4xutz ModelNumber : Genericpogei4ku8b NumberOfLithiumMetalCells : 1 PartNumber : Genericpogei4ku8b ProductDescription : Specification: Item Type: Drill Depth Gauge Material: aluminum alloy, magnet Purpose: woodworking drill height measurement, angle measurement Scale: mm and inches Drill angle: 55° Drilling depth measurement range: Approx. 0-100 mm / 0-4 inches