
Accud | Spring Calliper 400mm Range 0-390mm

ACCUD is a dedicated supplier of measuring instruments. Their product line not only includes traditional tools such as calipers, micrometers, dial gauges, digital indicators, height gauges and gauge blocks, but also high-tech measuring instruments like hardness testers, force/torque gauges to cutting edge vision-based measuring machines and much more.
400mm Spring Calliper
- An Outside Spring Calliper is a mechanical measuring tool used to measure the external dimensions of an object, such as the outside diameter or thickness of a part
- It is commonly used in metalworking, woodworking, and other crafts to take accurate measurements and transfer dimensions between tools or workpieces
- The spring mechanism provides tension, allowing the user to finely adjust the legs of the calliper for precise measurements
Applications
-
Metalworking and Machining:
- Checking Diameters: Commonly used to check the outside diameter of cylindrical objects like pipes, rods, or turned components on a lathe
- Machining Tolerances: Helps machinists maintain tight tolerances during the machining process by taking quick comparative measurements
-
Woodworking:
- Measuring Thickness: In woodworking, it is used to measure the thickness of wooden parts or ensure consistency when shaping round or curved surfaces
- Turning Operations: Frequently used during woodturning operations to measure the diameter of turned pieces on a lathe
-
Craftsmanship:
- Handcrafted Items: Used by artisans and craftspeople to measure and transfer dimensions when creating custom pieces or duplicating parts
-
Inspection and Quality Control:
- Comparative Measurement: Used in quality control to compare the size of a finished workpiece to a standard or template
Specifications
- Size: 400mm
- Range: 0-390mm
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description

ACCUD is a dedicated supplier of measuring instruments. Their product line not only includes traditional tools such as calipers, micrometers, dial gauges, digital indicators, height gauges and gauge blocks, but also high-tech measuring instruments like hardness testers, force/torque gauges to cutting edge vision-based measuring machines and much more.
400mm Spring Calliper
- An Outside Spring Calliper is a mechanical measuring tool used to measure the external dimensions of an object, such as the outside diameter or thickness of a part
- It is commonly used in metalworking, woodworking, and other crafts to take accurate measurements and transfer dimensions between tools or workpieces
- The spring mechanism provides tension, allowing the user to finely adjust the legs of the calliper for precise measurements
Applications
-
Metalworking and Machining:
- Checking Diameters: Commonly used to check the outside diameter of cylindrical objects like pipes, rods, or turned components on a lathe
- Machining Tolerances: Helps machinists maintain tight tolerances during the machining process by taking quick comparative measurements
-
Woodworking:
- Measuring Thickness: In woodworking, it is used to measure the thickness of wooden parts or ensure consistency when shaping round or curved surfaces
- Turning Operations: Frequently used during woodturning operations to measure the diameter of turned pieces on a lathe
-
Craftsmanship:
- Handcrafted Items: Used by artisans and craftspeople to measure and transfer dimensions when creating custom pieces or duplicating parts
-
Inspection and Quality Control:
- Comparative Measurement: Used in quality control to compare the size of a finished workpiece to a standard or template
Specifications
- Size: 400mm
- Range: 0-390mm












