Specification Brand : YOUTHINK BulletPoint1 : [Multi-purpose] Widely applicable to woodworking machinery, packaging machinery, labeling machinery, cutting machinery, etc. BulletPoint2 : 【Quick Installation】The shaft feed counter has a compact size and light weight, which makes it very convenient to install. BulletPoint3 : 【Position Indicator】The feed counter passes through the spindle to directly read the position of the machine components, which is very easy. BulletPoint4 : [With clear display] The clear digital display has a wide measurement range and high accuracy, which greatly simplifies data reading. BulletPoint5 : 【Product Specifications】Material: ABS; Axial Pitch: Approx. 1.0mm/0.04inch; Speed: 1500RPM; Shaft Inner Diameter: Approx. 20mm/0.79inch; Package List: 1 x Position Indicator. Color : Silver ExternallyAssignedProductIdentifier : 7648244387834 ItemDisplayWeight : 0.02 grams ItemName : Position Indicator, Digital Display, for Woodworking Machines, Packaging Machines, Labeling Machines, Cutting Machines, etc. ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 7 centimeters ItemPackageDimensions_Width : 5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : dial-indicators Manufacturer : YOUTHINK ModelName : YOUTHINKre7bahcq4d ModelNumber : YOUTHINKre7bahcq4d NumberOfItems : 1 NumberOfLithiumMetalCells : 1 PartNumber : YOUTHINKre7bahcq4d ProductDescription : 1. Position Indicator: The feed counter can read the position of the machine component directly through the spindle, which is very easy. 2. With Clear Display: The clear digital display has a wide measuring range and high accuracy, which greatly simplifies data reading. 3. Reliable Measurement: Different pitches can be selected based on the thread pitch, and the feed speed can be directly displayed in numerical value. 4. Better Application: Widely applied to woodworking machinery, packaging machinery, labeling machinery, cutting machinery, etc. 5. Quick Installation: Also comes with compact size and light weight, the shaft feed counter is very convenient to install.