{"product_id":"9pcs-pneumatic-air-hammer-punch-chipping-bits-tool-chisel-0-39in-shank-tool-set","title":"9Pcs Pneumatic Air Hammer Punch Chipping Bits Tool Chisel 0.39In Shank Tool Set","description":"\u003ch2\u003e9-Piece Pneumatic Air Hammer Punch and Chisel Set\u003c\/h2\u003e\u003cp\u003eThis 9-piece pneumatic air hammer punch and chisel set is a collection of heavy-duty chipping bits designed for concrete breaking, metal cutting, and punching applications.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis 9-piece pneumatic air hammer punch and chisel set provides the versatility needed for demanding demolition and fabrication tasks. Each bit is engineered to fit standard air hammers with a 0.39-inch shank diameter, making it suitable for automotive technicians and construction workers. This 9-piece pneumatic air hammer punch and chisel set delivers high-impact force to tackle tough materials with ease.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eConstructed from heat-treated alloy steel for exceptional durability and impact resistance\u003c\/li\u003e\n\u003cli\u003eIncludes a standard 0.39-inch round shank compatible with most pneumatic air hammers\u003c\/li\u003e\n\u003cli\u003eFeatures a variety of tip geometries including flat chisels, punches, and chipping bits\u003c\/li\u003e\n\u003cli\u003eFinished with a corrosion-resistant coating to extend tool life\u003c\/li\u003e\n\u003cli\u003ePrecision-machined shanks ensure a secure and stable fit inside the hammer retainer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eChipping away mortar, concrete, and tile during demolition\u003c\/li\u003e\n\u003cli\u003ePunching out stubborn pins, rivets, and bolts in automotive repair\u003c\/li\u003e\n\u003cli\u003eCutting and shearing sheet metal or exhaust pipes in fabrication shops\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShank Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.39 inches (10mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiece Count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlloy Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePneumatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do these bits require lubrication before use? \u003cstrong\u003eA:\u003c\/strong\u003e Applying a light coat of pneumatic tool oil to the shank before insertion helps reduce friction and wear inside the chuck. Always ensure the air hammer itself is properly lubricated.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will these bits work with standard 0.401-inch air hammer openings? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the 0.39-inch shank size is designed to fit standard 0.401-inch pneumatic air hammer retainers.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44787921485910,"sku":"ZZ2X01562","price":56.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_5f84dfa3-a83c-4204-9fc5-8f3386c9c76f.jpg?v=1779891091","url":"https:\/\/www.solidspare.com\/products\/9pcs-pneumatic-air-hammer-punch-chipping-bits-tool-chisel-0-39in-shank-tool-set","provider":"Solid Spare","version":"1.0","type":"link"}