{"product_id":"labwork-1-pair-accuracy-2-4-6-blocks-23-holes-matched-0-0003-inch-machinist-246-blocks","title":"labwork 1 Pair Accuracy 2-4-6 Blocks 23 Holes Matched 0.0003 Inch Machinist 246 Blocks","description":"\u003ch3\u003e\u003cspan\u003eDescription:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e1 pair accuracy ground machinist 2-4-6 blocks with 23 holes. Made from accuracy-grade tool steel, hardened and ground on all 6 sides, these blocks are suitable for layout, inspection, machining setup, and precision workholding applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan\u003eSpecifications:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eType: Machinist 2-4-6 Blocks\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eQuantity: 1 Pair\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBlock Size: 2 x 4 x 6 in\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHole Quantity: 23 Holes Each\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHole Size: 3\/8 in\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTapped Holes: 5 Holes with 3\/8-16 Threads\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUntapped Holes: 18 Through Holes\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMaterial: Accuracy-Grade Tool Steel\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHardness: HRC 57-62\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOverall Size Tolerance: ±0.0003 in\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFlatness and Parallelism: Within 0.0003 in\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSquareness on All Sides: Within 0.0003 in\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMatched Pair Tolerance: 0.0002 in\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eMade of accuracy-grade tool steel for strength and reliable precision.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHardened and ground on all 6 sides of each block.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHeat treated and case hardened to HRC 57-62 for durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAccurate dimensions and squareness within 0.0003 in.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMatched pair tolerance of 0.0002 in supports precise setup work.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e23-hole design includes tapped and untapped holes for flexible clamping and positioning.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCross drilling design helps reduce weight while maintaining strength.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for machining, layout, inspection, and workholding applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan\u003ePackage Includes:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e1 Pair x 2-4-6 Machinist Blocks\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan\u003eNote:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003ePlease confirm size and hole specifications before purchasing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eApply proper rust prevention and storage care after use to maintain accuracy and service life.\u003c\/span\u003e\u003c\/p\u003e","brand":"Labworkauto","offers":[{"title":"Default Title","offer_id":49692075753731,"sku":"F8-010600","price":104.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/2589\/4024\/files\/DSC_0dea016.jpg?v=1790231096","url":"https:\/\/labworkauto.com\/products\/labwork-1-pair-accuracy-2-4-6-blocks-23-holes-matched-0-0003-inch-machinist-246-blocks","provider":"Labworkauto","version":"1.0","type":"link"}