{"product_id":"pro-grade-4-inch-machinist-square-engineer-right-a","title":"Pro Grade 4 Inch Machinist Square Engineer Right Angle Ruler With Seat 4 By 2.8 Inch Ground Hardened Steel For Precise Layout And Machine Setup In Lab Use DIN 875 Grade 1 True Inside And Outside Right Angles With Notch","description":"\u003cdiv\u003ePrecision DIN 875 Machinist Square for exact layouts\u003cbr\u003e\n✔️ 4 in blade, 2.8 in beam; hardened steel with inner notch \u003cp\u003eThis precision machinist square features a fixed blade on a sturdy beam. It’s ground and polished for straightness and accuracy, meeting DIN 875 Grade 1 tolerance for reliable right angles on layout, machine setup, and lab work. Pack includes 1 square (4x2.8 in, 100x70 mm); protective oil coating helps prevent rust in transit.\u003c\/p\u003e ✅ DIN 875 Grade 1 precision for true inside and outside right angles\u003cbr\u003e\n✅ 100x70 mm (4x2.8 in) blade and beam, 5 mm thick\u003cbr\u003e\n✅ Hardened, tempered, and polished carbon steel for long wear\u003cbr\u003e\n✅ Inner notch improves alignment accuracy\u003cbr\u003e\n✅ Blade fixed to beam for complete rigidity\u003cbr\u003e\n✅ Heavy base provides stability in lab, shop, and machine setup\u003cbr\u003e \u003cp\u003e💡 What is a machinist square used for in precision layouts and machine setup? This handy tool helps ensure accurate right angles for fixtures and setups in labs and workshops.\n- precision layout and alignment for metalworking\n- checking inside and outside corners for accuracy\n- verifying straight edges and fixture alignment \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47887729590507,"sku":"VXB07QNHTZ4G","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51cQbqjKXlL.jpg?v=1772583452","url":"https:\/\/vxb.com\/products\/pro-grade-4-inch-machinist-square-engineer-right-a","provider":"VXB Bearings","version":"1.0","type":"link"}