{"product_id":"ultra-precision-1-2-3-block-set-hardened-steel-wit","title":"Ultra Precision 1 2 3 Block Set Hardened Steel With 23 Holes And 2 Inch Length 1 Inch Width 3 Inch Height Two Pairs Tapped Holes 3 8 16 UNC 0.0002 Inch Tolerance For Ultra Tight Machining And Repeatable Setup","description":"\u003cdiv\u003ePrecision Hardened 1-2-3 Block Set with 23 Holes, 2in L\u003cbr\u003e\n✔️ 2in L x 1in W x 3in H; 23 holes; 3\/8-16UNC; 0.0002in tol; pack 2 \u003cp\u003eThese precision 1-2-3 blocks in hardened steel serve as reliable reference tools for squaring, fixture alignment, and setup reproducibility in milling, drilling, and inspection work cells.\u003c\/p\u003e ✅ 23 holes for flexible fixture layout \u003cbr\u003e\n✅ 2in length x 1in width x 3in height in a compact form \u003cbr\u003e\n✅ Hardened steel construction for long-lasting accuracy \u003cbr\u003e\n✅ 0.0002in tolerance enables repeatable setups \u003cbr\u003e\n✅ Pack of 2 blocks included for paired machining setups \u003cbr\u003e \u003cp\u003e💡 What is a precision 1-2-3 block used for in a machining setup?\u003c\/p\u003e\n\u003cp\u003eThese handy blocks serve as repeatable reference tools for squaring and positioning parts in milling, drilling, and inspection tasks.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUsed to square and locate workpieces in mills and drill presses.\u003c\/li\u003e\n\u003cli\u003eThe 23-hole pattern supports flexible fixturing with tapped holes (3\/8-16 UNC).\u003c\/li\u003e\n\u003cli\u003e0.0002 inch tolerance ensures consistent setups across runs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47887719203051,"sku":"VXB07ZDHJN8N","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/31bEWw9_rQL.jpg?v=1772582783","url":"https:\/\/vxb.com\/products\/ultra-precision-1-2-3-block-set-hardened-steel-wit","provider":"VXB Bearings","version":"1.0","type":"link"}