{"id":8089154715828,"title":"Crosstar M35 Cobalt Drill Bit Set for Hardened Metal \u0026 Stainless Steel - Titanium Aluminum Nitride Coated (TiAlN), Three-Flute Design, 5pcs 3\/8“ Metal Drill Bits 5pcs(3\/8in)","handle":"crosstar-m35-cobalt-drill-bit-set-for-hardened-metal-stainless-steel-titanium-aluminum-nitride-coated-tialn-three-flute-design-5pcs-3-8-metal-drill-bits-5pcs3-8in","description":"\u003ch3\u003eCrosstar M35 Cobalt Drill Bit Set for Hardened Metal \u0026amp; Stainless Steel - Titanium Aluminum Nitride Coated (TiAlN), Three-Flute Design, 5pcs 3\/8“ Metal Drill Bits\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003e5X Longer Lifespan in Hardened Steel Crafted from M35 cobalt high-speed steel with 5% cobalt core, these drill bits withstand temperatures up to 1200Foutlasting standard bits by 5 times in hardened steel, stainless steel, and cast iron. Ideal for automotive, metal fabrication, and heavy-duty drilling.\u003c\/li\u003e\n \u003cli\u003e40% Faster Chip Removal with Triple-Flute Design The unique three-flute geometry cuts smoother and ejects chips 40% faster than traditional bits, reducing clogging and breakage. Perfect for deep-hole drilling in metal, aluminum, and tough alloys.\u003c\/li\u003e\n \u003cli\u003ePrecision drilling with TiAlN Nano-Coating Featuring a TiAlN coating rated at 89HRC hardness and a 135 self-centering tip, these bits drill through 1\/4\" stainless steel in under 8 secondsno pilot hole needed, no wandering.\u003c\/li\u003e\n \u003cli\u003eNon-Slip Grip for High-RPM Drilling The three-flat shank design locks securely into all chucks, including impact drills, preventing slippage even at 3000 RPM. 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Stainless Steel - Titanium Aluminum Nitride Coated (TiAlN), Three-Flute Design, 5pcs 3\/8“ Metal Drill Bits\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003e5X Longer Lifespan in Hardened Steel Crafted from M35 cobalt high-speed steel with 5% cobalt core, these drill bits withstand temperatures up to 1200Foutlasting standard bits by 5 times in hardened steel, stainless steel, and cast iron. Ideal for automotive, metal fabrication, and heavy-duty drilling.\u003c\/li\u003e\n \u003cli\u003e40% Faster Chip Removal with Triple-Flute Design The unique three-flute geometry cuts smoother and ejects chips 40% faster than traditional bits, reducing clogging and breakage. Perfect for deep-hole drilling in metal, aluminum, and tough alloys.\u003c\/li\u003e\n \u003cli\u003ePrecision drilling with TiAlN Nano-Coating Featuring a TiAlN coating rated at 89HRC hardness and a 135 self-centering tip, these bits drill through 1\/4\" stainless steel in under 8 secondsno pilot hole needed, no wandering.\u003c\/li\u003e\n \u003cli\u003eNon-Slip Grip for High-RPM Drilling The three-flat shank design locks securely into all chucks, including impact drills, preventing slippage even at 3000 RPM. Ensures stable performance under extreme conditions.\u003c\/li\u003e\n \u003cli\u003eComplete Pro Kit with Protective Case Includes 5 pieces of 3\/8\" TiAlN-coated cobalt drill bits stored in a labeled, durable case. Ideal for professionals and DIYers who demand reliability and organization.\u003c\/li\u003e\n \u003c\/ul\u003e"}