{"product_id":"sds-plus-carbide-rebar-drill-bit-8-blade-303mm","title":"SDS-Plus Carbide Rebar Drill Bit – 8-Blade 303mm","description":"\n\u003ch2\u003eSDS-Plus Carbide Rebar Drill Bit – 8-Blade High-Efficiency Cutting\u003c\/h2\u003e\n\u003cp\u003eTackle reinforced concrete with confidence. This professional-grade SDS-Plus Carbide Rebar Drill Bit is engineered for contractors and serious DIYers who need fast, reliable penetration through the toughest rebar-embedded concrete. With an 8-blade carbide tip and advanced flute geometry, this bit outperforms standard drill bits in speed, durability, and heat management.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e8-Blade Carbide Tip:\u003c\/strong\u003e Cuts through HRB400\/500 rebar (Ø6–25mm) with up to 50% faster speed compared to standard 4-blade bits.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e75° Cross-Cut Edge:\u003c\/strong\u003e Optimizes cutting efficiency and prevents jamming in dense, heavily reinforced concrete.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnhanced Chip Flute Design:\u003c\/strong\u003e Reduces operating temperature by approximately 40% and extends bit service life up to 2× longer than conventional bits.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHRC60+ Alloy Steel Body with Titanium Coating:\u003c\/strong\u003e Delivers exceptional wear resistance while keeping the bit approximately 15% lighter than comparable tools.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Temperature Range:\u003c\/strong\u003e Performs reliably on surfaces from -20°C to +150°C.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSDS-Plus Shank:\u003c\/strong\u003e Compatible with SDS-Plus rotary hammer drills (800W+), including popular Bosch GBH and Makita HR series models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbide (tip) \/ HRC60+ Alloy Steel (body) with Titanium Coating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTotal Length:\u003c\/strong\u003e 303 mm (11.93 in)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRebar Diameter Range:\u003c\/strong\u003e Ø6–25 mm (HRB400\/500)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type:\u003c\/strong\u003e SDS-Plus\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Tools:\u003c\/strong\u003e SDS-Plus Rotary Hammers 800W+\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -20°C to +150°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e As shown\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eStructural modifications in reinforced concrete\u003c\/li\u003e\n  \u003cli\u003eUtility penetrations through rebar-dense walls and floors\u003c\/li\u003e\n  \u003cli\u003eEmergency demolition and renovation projects\u003c\/li\u003e\n  \u003cli\u003eProfessional construction and contractor use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProfessional Tips\u003c\/h3\u003e\n\u003cp\u003ePair this drill bit with a rebar locator for precise, accurate cutting and a dust shroud attachment for a cleaner, safer work environment. Always use appropriate PPE when drilling into reinforced concrete.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × SDS-Plus Carbide Rebar Drill Bit (303mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Due to lighting and monitor differences, colors may vary slightly. Please allow minor size tolerances due to manual measurement.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/ancient-nutrition-multi-collagen-advanced-muscle-60-capsules\"\u003eAncient Nutrition Multi Collagen Advanced Muscle 60 Capsules\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/womens-denim-vest-jacket-sleeveless-jean-waistcoat\"\u003eWomen's Denim Vest Jacket – Sleeveless Jean Waistcoat S–5XL\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What rotary hammer drills are compatible with this SDS-Plus carbide rebar drill bit?\u003c\/h4\u003e\n\u003cp\u003eA: This drill bit features a standard SDS-Plus shank and is compatible with any SDS-Plus rotary hammer rated at 800W or above, including popular models from Bosch (GBH series) and Makita (HR series), as well as other leading brands using the SDS-Plus standard.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What rebar sizes can this drill bit cut through?\u003c\/h4\u003e\n\u003cp\u003eA: The 8-blade carbide tip is designed to cut through HRB400 and HRB500 grade rebar ranging from Ø6mm to Ø25mm in diameter, making it suitable for a wide range of structural reinforcement scenarios in concrete.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How does this drill bit stay cooler during extended use?\u003c\/h4\u003e\n\u003cp\u003eA: The enhanced chip flute geometry is specifically engineered to evacuate debris and dissipate heat more effectively, reducing operating temperature by approximately 40% compared to standard designs. This also contributes to a significantly longer service life — up to twice that of conventional bits.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this drill bit suitable for outdoor or low-temperature construction environments?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The bit is rated for use on surfaces ranging from -20°C to +150°C, making it well-suited for outdoor construction work in cold climates as well as high-heat industrial environments.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What rotary hammer drills are compatible with this SDS-Plus carbide rebar drill bit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This drill bit features a standard SDS-Plus shank and is compatible with any SDS-Plus rotary hammer rated at 800W or above, including popular models from Bosch (GBH series) and Makita (HR series), as well as other leading brands using the SDS-Plus standard.\"}}, {\"@type\": \"Question\", \"name\": \"What rebar sizes can this drill bit cut through?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 8-blade carbide tip is designed to cut through HRB400 and HRB500 grade rebar ranging from Ø6mm to Ø25mm in diameter, making it suitable for a wide range of structural reinforcement scenarios in concrete.\"}}, {\"@type\": \"Question\", \"name\": \"How does this drill bit stay cooler during extended use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The enhanced chip flute geometry is specifically engineered to evacuate debris and dissipate heat more effectively, reducing operating temperature by approximately 40% compared to standard designs. 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