{"product_id":"economy-machinist-hardened-steel-square-set-with-2","title":"Economy Machinist Hardened Steel Square Set with 2 Inch 4 Inch and 6 Inch Blades True Right Angles Inside and Outside Ground and Lapped for Straightness Beams Grooved at Inner Corner for Burr Clearance","description":"\u003cdiv\u003ePrecision Hardened Steel Square Set 2 4 and 6 Inch Sizes\u003cbr\u003e\n✔️ Economy 3 piece set with ±0.0006 inch squareness accuracy\n\u003cp\u003eThis hardened steel square set is handy for checking right angles in machine shops and training programs.\u003c\/p\u003e\n✅ Hardened steel construction for lasting accuracy\u003cbr\u003e\n✅ True right angles both inside and outside\u003cbr\u003e\n✅ Beams and blades ground and lapped for straightness\u003cbr\u003e\n✅ Grooved beams clear burrs and dirt easily\u003cbr\u003e\n✅ Squareness tolerance ±0.0006 inch on 2 inch model\u003cbr\u003e\n\u003cp\u003e💡 How do machinists check for accurate 90 degree angles during layout work?\nThese squares help verify straight and square edges on metal parts in any shop.\n- Useful in schools and apprenticeship programs for learning proper measuring techniques\n- Ground surfaces stay parallel to support consistent checks on inside and outside corners\n- Blade lengths measured from inner beam edge make sizing easy to read during setups\n- Tolerance holds tight enough for general machining without needing premium priced tools\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48751001698539,"sku":"VXB00B5HHOZG","price":156.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71R9bVkluZL.jpg?v=1780809333","url":"https:\/\/vxb.com\/products\/economy-machinist-hardened-steel-square-set-with-2","provider":"VXB Bearings","version":"1.0","type":"link"}