{"product_id":"professional-air-hammer-round-chisel-125mm-with-10-2mm-shank-4-pack-le-b68r","title":"Professional Air Hammer Round Chisel - 125mm with 10.2mm Shank (4-Pack) (LE-B68R)","description":"\u003cdiv class=\"product-summary-tldr\" style=\"margin-bottom:20px;padding:16px;background:#f0fdf4;border-left:4px solid #16a34a;border-radius:0 8px 8px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px 0;font-weight:600;color:#15803d;\"\u003eProduct Summary\u003c\/p\u003e\n\u003cp style=\"margin:0 0 8px 0;\"\u003eThe Le Lematec LE-B68R is a 4-pack of air hammer round chisels, 125mm long with 10.2mm diameter shanks. Hardened steel construction for durability. Compatible with most standard air hammers and chisel guns. Price: ~$15. Factory direct from Le Lematec.\u003c\/p\u003e\n\u003cp style=\"margin:0;font-style:italic;color:#166534;\"\u003eBest for: Rust removal, cutting exhaust pipes, breaking spot welds, and general air hammer chiseling work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eRound Chisel Bit for Air Hammer — Hardened Steel Pneumatic Accessory\u003c\/h2\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eDurable Steel: Made from high-quality steel, this air hammer chisel set ensures long-lasting performance in tough conditions.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003ePrecision Strikes: Each air chisel bit provides accurate chiseling and carving for a professional finish.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eVersatile Use: Perfect for pneumatic hammers and air chisel guns, ideal for removing rust, weld spatter, and paint.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e4PCS Set: Includes four 10.2mm diameter, 125 mm long chisels for rust removal, weld slag cleaning, and concrete chiseling.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eQuick Attachment: These air chisel attachments secure easily into any air chisel gun for fast setup.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eBoost Productivity: Efficient air chisel hammer bits enhance your workflow and precision.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eCompact Power: Weighing 0.89 lbs, this air hammer chisel bit offers excellent control.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eChoosing the Right Chisel for the Job\u003c\/h2\u003e\n\u003cp\u003eThe round chisel profile excels at rivet removal, weld cleaning, and chipping in tight spaces. The 10.2mm shank diameter fits most standard air hammers including LE LEMATEC, Chicago Pneumatic, Ingersoll Rand, and Snap-on models. For flat scraping tasks like gasket removal, pair this with a flat chisel bit.\u003c\/p\u003e\n\u003ch3\u003eMaterial \u0026amp; Durability\u003c\/h3\u003e\n\u003cp\u003eHardened chrome vanadium steel construction resists mushrooming and maintains edge sharpness through extended use. Heat-treated to Rockwell C55-60 hardness for maximum impact resistance.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch3\u003eWhat air hammers are these chisels compatible with?\u003c\/h3\u003e\n\u003cdiv\u003e\u003cp\u003eThese 10.2mm (.401) shank chisels fit all standard air hammers with a .401 shank, including LE LEMATEC, Ingersoll Rand, Chicago Pneumatic, Snap-on, Matco, and most other professional brands.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eCan round chisels be used for rust removal?\u003c\/h3\u003e\n\u003cdiv\u003e\u003cp\u003eYes. Round chisels are excellent for breaking up rust scale, cleaning welds, and removing corroded bolts. For heavy rust on flat surfaces, consider pairing with a needle scaler attachment for faster coverage.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eHow many chisels come in this set?\u003c\/h3\u003e\n\u003cdiv\u003e\u003cp\u003eThis is a 4-pack of identical 125mm round chisels, giving you backup bits for extended jobs without stopping to sharpen or replace worn tools.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eRelated Guides \u0026amp; Resources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/news\/pneumatic-tool-maintenance-care-guide\"\u003ePneumatic Tool Maintenance Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/news\/pneumatic-tool-cfm-psi-requirements-chart\"\u003eCFM \u0026amp; PSI Requirements Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"enhanced-features\" style=\"margin-top:20px;\"\u003e\n\u003ch3 style=\"color:#0f172a;font-size:1.1em;\"\u003eWhy Professionals Choose This Tool\u003c\/h3\u003e\n\u003cul style=\"padding-left:20px;\"\u003e\n\u003cli style=\"margin-bottom:8px;\"\u003e\n\u003cstrong\u003e4-Pack Value Set:\u003c\/strong\u003e Four round chisels provide extended service life and backup pieces for demanding jobs\u003c\/li\u003e\n\u003cli style=\"margin-bottom:8px;\"\u003e\n\u003cstrong\u003eUniversal 10.2mm Shank:\u003c\/strong\u003e Standard 0.401\" shank diameter fits Le Lematec and most major brand air hammers — Snap-on, Mac, Matco, Cornwell\u003c\/li\u003e\n\u003cli style=\"margin-bottom:8px;\"\u003e\n\u003cstrong\u003e125mm Length:\u003c\/strong\u003e Standard reach for general air hammer work — rivet cutting, pin removal, and gasket scraping\u003c\/li\u003e\n\u003cli style=\"margin-bottom:8px;\"\u003e\n\u003cstrong\u003eHardened Steel:\u003c\/strong\u003e Heat-treated for impact resistance — resists mushrooming and chipping under repeated air hammer blows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"whats-in-box\" style=\"margin-top:25px;padding:18px;background:#fefce8;border:1px solid #eab308;border-radius:10px;\"\u003e\n\u003ch3 style=\"margin-top:0;color:#a16207;font-size:1.1em;\"\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul style=\"margin:0;padding-left:20px;\"\u003e\n\u003cli style=\"margin-bottom:4px;color:#78350f;\"\u003e4-pack round chisels (LE-B68R)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:4px;color:#78350f;\"\u003e125mm length, 10.2mm diameter shank\u003c\/li\u003e\n\u003cli style=\"margin-bottom:4px;color:#78350f;\"\u003eHardened steel construction\u003c\/li\u003e\n\u003cli style=\"margin-bottom:4px;color:#78350f;\"\u003eRound point profile\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compatible-with\" style=\"margin-top:20px;padding:18px;background:#eff6ff;border:1px solid #3b82f6;border-radius:10px;\"\u003e\n\u003ch3 style=\"margin-top:0;color:#1d4ed8;font-size:1.1em;\"\u003eCompatible With\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 12px 6px 0;font-weight:600;color:#1e40af;vertical-align:top;white-space:nowrap;\"\u003eAir Hammers\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0;color:#1e3a5f;\"\u003eLe Lematec and all standard air hammers with 10.2mm (0.401\") shank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 12px 6px 0;font-weight:600;color:#1e40af;vertical-align:top;white-space:nowrap;\"\u003eApplications\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0;color:#1e3a5f;\"\u003eRivet removal, pin driving, gasket scraping, panel separation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"use-cases\" style=\"margin-top:15px;padding:12px;background:#f0fdf4;border-radius:8px;\"\u003e\u003cp style=\"margin:0;font-size:0.95em;\"\u003e\u003cstrong\u003eIdeal Applications:\u003c\/strong\u003e rivet removal, pin driving, spot welding breakage, panel work, air hammer operations, metalwork\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-faq\" style=\"margin-top:25px;\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eWhat air hammers are these compatible with?\u003c\/h4\u003e\n\u003cp\u003eThe LE-B68R round chisels have a 10.2mm (0.401\") diameter shank, which is the standard size for most air hammers and chisel guns on the market.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eWhat are round chisels used for?\u003c\/h4\u003e\n\u003cp\u003eRound chisels are ideal for punching holes, driving pins, cutting rivets, and general-purpose chiseling on metal, concrete, and masonry.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"extra-faqs\" style=\"margin-top:20px;\"\u003e\n\u003cdiv class=\"faq-item\" style=\"margin-bottom:15px;\"\u003e\n\u003ch4 style=\"margin-bottom:5px;color:#1e293b;\"\u003eWill these fit my air hammer?\u003c\/h4\u003e\n\u003cp style=\"margin:0;color:#475569;\"\u003eIf your air hammer accepts 10.2mm (0.401\") shank chisels, yes. This is the most common air hammer shank size used by Le Lematec, Snap-on, Mac Tools, and most professional brands. Check your air hammer specifications — 10.2mm shank = 0.401\" shank.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\" style=\"margin-bottom:15px;\"\u003e\n\u003ch4 style=\"margin-bottom:5px;color:#1e293b;\"\u003eWhat is a round chisel used for?\u003c\/h4\u003e\n\u003cp style=\"margin:0;color:#475569;\"\u003eRound chisels have a cylindrical tip for pin driving, rivet shearing, and spot-point impact work. They concentrate force on a small area for precise metal removal. Flat chisels spread force across a wider edge for cutting and scraping. Most air hammer work alternates between round and flat chisels.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What air hammers are these compatible with?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The LE-B68R round chisels have a 10.2mm (0.401\") diameter shank, which is the standard size for most air hammers and chisel guns on the market.\"}},{\"@type\":\"Question\",\"name\":\"What are round chisels used for?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Round chisels are ideal for punching holes, driving pins, cutting rivets, and general-purpose chiseling on metal, concrete, and masonry.\"}}]}\n\u003c\/script\u003e\n\u003cdiv class=\"related-products-links\" style=\"margin-top:20px;padding:15px;background:#f8f9fa;border-radius:8px;\"\u003e\n\u003ch3\u003eRelated Categories\u003c\/h3\u003e\n\u003cul style=\"list-style:none;padding:0;\"\u003e\n\u003cli style=\"margin-bottom:8px;\"\u003e\u003ca href=\"\/collections\/pneumatic-hammer\" style=\"color:#2563eb;text-decoration:none;\"\u003e→ Pneumatic Hammers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin-bottom:8px;\"\u003e\u003ca href=\"\/collections\/air-hammers-chisel-accessories\" style=\"color:#2563eb;text-decoration:none;\"\u003e→ Hammer Accessories\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin-bottom:8px;\"\u003e\u003ca href=\"\/collections\/air-tools\" style=\"color:#2563eb;text-decoration:none;\"\u003e→ All Air Tools\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top:20px;\"\u003e\n\u003ch3\u003eWhen to Use a Round Chisel vs. Flat Chisel\u003c\/h3\u003e\n\u003cp\u003eThe round chisel profile of the LE-B68R is specifically designed for \u003cstrong\u003eriveting, peening, and shaping operations\u003c\/strong\u003e where a concentrated point of impact is needed. Unlike flat chisels that spread force across a wide edge, the round tip focuses energy for precision metalwork. Common applications include riveting sheet metal, peening welds to relieve stress, shaping body panels, and driving out stubborn pins or bolts. For cutting and scraping applications, pair with a \u003ca href=\"\/collections\/air-hammers-chisel-accessories\" style=\"color:#2563eb;\"\u003eflat chisel or scraper bit\u003c\/a\u003e from the Le Lematec accessory lineup. The 10.2mm shank fits all standard \u003ca href=\"\/collections\/pneumatic-hammer\" style=\"color:#2563eb;\"\u003eair hammers and needle scalers\u003c\/a\u003e in the Le Lematec range.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Round Chisel Bit for Air Hammer — Hardened Steel Pneumatic Accessory\\n\\nDurable Steel: Made from high-quality steel, this air hammer chisel set ensures long-lasting performance in tough conditions.\\nPrec\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These 10.2mm (.401) shank chisels fit all standard air hammers with a .401 shank, including LE LEMATEC, Ingersoll Rand, Chicago Pneumatic, Snap-on, Matco, and most other professional brands.\"}}, {\"@type\": \"Question\", \"name\": \"Can round chisels be used for rust removal?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Round chisels are excellent for breaking up rust scale, cleaning welds, and removing corroded bolts. For heavy rust on flat surfaces, consider pairing with a needle scaler attachment for faster coverage.\"}}, {\"@type\": \"Question\", \"name\": \"How many chisels come in this set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This is a 4-pack of identical 125mm round chisels, giving you backup bits for extended jobs without stopping to sharpen or replace worn tools.\"}}, {\"@type\": \"Question\", \"name\": \"Related Guides \u0026amp; Resources\\n\\nPneumatic Tool Maintenance Guide\\nCFM \u0026amp; PSI Requirements Chart\\n\\n\\n\\nWhy Professionals Choose This Tool\\n\\n\\n4-Pack Value Set: Four round chisels provide extended service \", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"→ Pneumatic Hammers → Hammer Accessories → All Air Tools\"}}]}\u003c\/script\u003e","brand":"Pro Air Tools","offers":[{"title":"Default Title","offer_id":44501751955591,"sku":"LE-B68R-ChiselSet","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/1082\/0999\/files\/le-lematec-le-b68r-4-piece-air-chisel-set-round-bits-hero_webp.jpg?v=1776650910","url":"https:\/\/bings.shop\/products\/professional-air-hammer-round-chisel-125mm-with-10-2mm-shank-4-pack-le-b68r","provider":"BINGS","version":"1.0","type":"link"}