{"product_id":"century-drill-tool-88710-10-pc-extractor-lh-drill-bit-set","title":"Century Drill Tool 88710 10-pc Extractor Lh Drill Bit Set","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CENTURY DRILL TOOL CO INC 88710 is a 10-piece screw extractor and left-hand drill bit combination set designed for removing broken screws and bolts from threaded fastening holes. The set includes five high-speed steel left-hand drill bits in sizes 5\/64 inches, 7\/64 inches, 5\/32 inches, 1\/4 inches, and 17\/64 inches, paired with five spiral screw extractors numbered 1 through 5. Left-hand drill bits are engineered to spin counter-clockwise, which often backs out a broken fastener during the drilling process before extraction is even needed. This set is used by HVAC technicians, plumbers, electricians, and general trade professionals when fastener removal is required.\u003c\/p\u003e\n\u003cp\u003eThis set is suited for residential and light commercial service work where broken screws or bolts must be removed without damaging the surrounding material. Common applications include equipment repair, panel disassembly, and fixture removal across HVAC, plumbing, and electrical trades. The spiral extractors engage the broken fastener after the left-hand drill bit creates a pilot hole, providing a reliable two-step extraction method on fasteners that have sheared flush or below the surface.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes 5 high-speed steel left-hand drill bits: 5\/64, 7\/64, 5\/32, 1\/4, and 17\/64 inches\u003c\/li\u003e\n  \u003cli\u003eIncludes 5 spiral screw extractors: sizes 1, 2, 3, 4, and 5\u003c\/li\u003e\n  \u003cli\u003eLeft-hand rotation drill bits can remove broken fasteners during pilot drilling without requiring the extractor\u003c\/li\u003e\n  \u003cli\u003eSpiral extractor design bites into the fastener as torque is applied, increasing grip under load\u003c\/li\u003e\n  \u003cli\u003e10-piece set covers a range of common fastener sizes encountered in trade service work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard drill chucks and manual extraction tools; suitable for removing broken screws and bolts across a wide range of materials and fastener sizes common in HVAC, plumbing, and electrical service applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis set is used by licensed trade professionals and experienced service technicians. Always power down or de-energize equipment before attempting fastener extraction near electrical components, and shut off fluid supply before working near plumbing assemblies. Use a center punch to locate the pilot hole on the broken fastener before drilling. Apply steady, consistent pressure when driving the extractor to avoid breaking it off in the hole, which can complicate removal further.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePiece Count\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Sizes\u003c\/strong\u003e: 5\/64 inches, 7\/64 inches, 5\/32 inches, 1\/4 inches, 17\/64 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Material\u003c\/strong\u003e: High-speed steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Rotation\u003c\/strong\u003e: Left-hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtractor Sizes\u003c\/strong\u003e: 1, 2, 3, 4, 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtractor Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 5.85 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CENTURY DRILL TOOL CO INC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 88710\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CENTURY DRILL \u0026 TOOL","offers":[{"title":"Default Title","offer_id":51558394790194,"sku":"88710","price":169.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e5087687745a04c95d3d6138f3abbf73.jpg?v=1786411111","url":"https:\/\/voomisupply.com\/products\/century-drill-tool-88710-10-pc-extractor-lh-drill-bit-set","provider":"Voomi Supply","version":"1.0","type":"link"}