Specification AgeRangeDescription : adult Brand : DISIROU BulletPoint1 : 100% brand new and tough. BulletPoint2 : Made of strong carbon steel material, to use. BulletPoint3 : Mainly used to place circular workpieces such as shafts, sleeves, discs in order to find the center line and draw the center line. BulletPoint4 : It is an important auxiliary tool in platform measurement. BulletPoint5 : Suitable for inspection, lining, positioning of accuracy shaft parts. Color : 75mm Set ExternallyAssignedProductIdentifier : 7505700062073 ItemName : DISIROU Gauge Block Set, Setup Blocks, 2Pcs High Accuracy Carbon Steel, M Type V-Block 50mm for Platform Measurement Tool V Block 50mm/75mm for Router and Table Saw(75mm Set) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : gage-blocks Manufacturer : DISIROU ModelName : 1005004881686351 ModelNumber : 1005004881686351 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 1005004881686351 ProductDescription : About gauge blocks’ history: Gauge blocks were invented in 1896 by the Swedish mechanic Carl Edvard Johansson. They are used as a reference for calibrating measuring devices used in machine shops, such as micrometers, sine bars, calipers and micrometers (when used for inspection). Gauge blocks are the main means of standardising lengths used in industry.
Product Details: Material: Carbon Steel Size: Approx. different size for choose Package List: 2 * V-block
Tips when you use them: To use them, the blocks are removed from the set, cleaned of their protective coating (petroleum jelly or oil) and screwed together to form a stack of the desired size. The blocks are calibrated accurately at 20 °C (68 °F) and should be kept at this temperature when measuring. This mitigates the effects of thermal expansion. Wear-resistant blocks, made of a harder substance such as tungsten carbide, are mounted at the ends of the stack wherever possible to protect the gauge block from damage during use. ProductSiteLaunchDate : 2024-09-19T03:26:47.151Z Size : A UnitCount : 1 UnspscCode : 52140000