{"id":2603,"date":"2025-10-22T14:54:34","date_gmt":"2025-10-22T14:54:34","guid":{"rendered":"https:\/\/re.leffer.de\/produkt\/fallmeissel\/"},"modified":"2025-12-11T15:24:33","modified_gmt":"2025-12-11T15:24:33","slug":"chisels","status":"publish","type":"products","link":"https:\/\/re.leffer.de\/en\/business-areas\/machinery\/grab-drilling\/chisels\/","title":{"rendered":"Chisels"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Chisels are used when drilling in very hard soils or rock and for piercing through drilling obstacles. They can also be used in cohesive soils for pre-cutting in order to be able to penetrate better with a piercing tool afterwards. The cutting edges of all LEFFER chisels are made of high-strength steel (Hardox 450). This guarantees high wear resistance in combination with high cold bending strength.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n","protected":false},"excerpt":{"rendered":"<p>Chisels are used when drilling in very hard soils or rock and for piercing through drilling obstacles. They can also be used in cohesive soils for pre-cutting in order to be able to penetrate better with a piercing tool afterwards. The cutting edges of all LEFFER chisels are made of high-strength steel (Hardox 450). This [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"featuredimage_focalpoint":[],"footnotes":""},"products-category":[116,119],"class_list":["post-2603","products","type-products","status-publish","hentry","products-category-greiferbohrer-en","products-category-maschinenbau-en"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Chisels - Leffer - Stahl- und Apparatebau<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Chisels - Leffer - Stahl- und Apparatebau\" \/>\n<meta property=\"og:description\" content=\"Chisels are used when drilling in very hard soils or rock and for piercing through drilling obstacles. They can also be used in cohesive soils for pre-cutting in order to be able to penetrate better with a piercing tool afterwards. The cutting edges of all LEFFER chisels are made of high-strength steel (Hardox 450). 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