6 Folding Ruler Tile Hole Positioning Multi Template Angle

• Diy supplies:Metalworking
• Dimensions:1 ruler total length 17.5 cm/6.89", scale: 12 cm/4.72"
• Material:Aluminum alloy
• Color:Black

This measuring tool has the function of measurement and inspection.This is a highly accurate measurement tool and is commonly used in manufacturing for inspection to provide an accurate measurement of an object.A pair of chins attached to a long beam with a scale were used for inside, outside, and step measurements.The readings are displayed as a single value on a high-resolution digital ruler.Digital calipers can be used to make differential measurements by zeroing the display at any point on the scale. Differential measurements are used to determine the measured difference between two objects.Some digital calipers can switch between standard and metric units, while others can output readings to a computer or printer to record the measurements.Digital calipers measure faster, easier, and more error-free than dial calipers, but they are mechanically and electronically more vulnerable and do not resist coolant well.Vernier calipers are more durable than digital calipers because they have no internal moving parts, but they can be harder to read.Digital calipers are widely used in metal processing, mechanical engineering, mechanical processing, woodworking, medicine and other fields.This precision measuring tool is made of hardened stainless steel, has a satin chrome finish and a stretchable depth support for slots and holes.Extra long scale for more accurate reading.Accurate correction of indoor or outdoor dimensions.Internal dimensions deep and step, thumb operated mechanism, measuring rod made of stainless steel, no rust.