Specification Brand : ILOPM BulletPoint1 : Fast and Accurate: The height of fences, blades and other knives can be easily set as needed, faster and more accurate than using a combination ruler. BulletPoint2 : 8pcs in Total: There are a total of 8 woodworking blocks that can be installed stacked for a wide range of variations or sizes, or used individually for quick work and measurements. BulletPoint3 : With Storage Box: Comes with a fitted storage box, so the setup blocks height gauge set will be more tightly protected during transport. BulletPoint4 : Aluminum Alloy Material: Setup blocks height gauge set is made of aluminum alloy material, which is , not easy to damage, has a long service life. BulletPoint5 : Scope of Application: Essential tools and equipment for construction, woodworking, and home DIY, and the gift option for those enthusiasts. Color : Red-8pcs ExternallyAssignedProductIdentifier : 7505623877976 ItemName : Gauge Blocks Adjustable Setup Blocks, Height Gauge Set, Woodworking Blocks Gauge Set, Aluminum Alloy Setup Bars Carpenter Tools withstand Heavy-Duty Use and Provide Long-Lasting ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : gage-blocks Manufacturer : ILOPM ModelName : 1005004822886076 ModelNumber : 1005004822886076 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 1005004822886076 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.
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 : 2024-08-27T08:39:18.531Z Size : A UnitCount : 1 UnspscCode : 27000000