Specification Brand : ILOPM BulletPoint1 : Size: 1 Pair 3/16" x 1" with 5/16" Hole; 1 Pair 3/16" x 1-1/4" with 3/8" Hole; 1 Pair 3/16" x 1-1/2" with 7/16" Hole; 1 Pair 3/16" x 1-3/4" with 1/2" Hole. BulletPoint2 : Material: Made from high grade tool steel stress relief against distortion, precision ground and hardened. BulletPoint3 : Application: Easy to use in precision clamping of parts indrilling boring, milling, prinding, assembly work, etc. BulletPoint4 : Easy Storage: Set comes packed in a plastic case for easy storage, protection and transportation. BulletPoint5 : Package: 4 pairs parallel blocks. Color : Sliver ExternallyAssignedProductIdentifier : 7505623876962 ItemName : Gauge Blocks 4Pairs 3/16" X 6" Precision Parallel Block Set, 0.0002″ Hardened Gage Gauge Tool Set, 8pcs 3/16 Inch Hardened Precision Machinist 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 : 32902163607 ModelNumber : 32902163607 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 32902163607 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: 1 Pair 3/16" x 1" with 5/16" Hole; 1 Pair 3/16" x 1-1/4" with 3/8" Hole; 1 Pair 3/16" x 1-1/2" with 7/16" Hole; 1 Pair 3/16" x 1-3/4" with 1/2" Hole. Structure - Two Holes in Each for Easier Handling. Accuracy - Hardened and Ground from Stabilized Stock; +/- .0002 accuracy. Material - Made of Alloy Steel. Dimension - All are 6 Long and and 3/16 Wide or Thick. Product - Combo Set, 4 Matched Pairs, Thin Style.
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 : 2024-08-27T08:39:22.489Z Size : 8pcs UnitCount : 1 UnspscCode : 41111600