Diablo DMD12JP1 1/2" Metal Demon? Drill Bit For Mild, Hardened Stainless Steel Conquer the toughest drilling challenges with the Diablo DMD12JP1 Metal Demon Drill Bit, a high-performance 1/2-inch diameter drill bit engineered to deliver extreme durability and precision when drilling through mild steel, hardened steel, stainless steel, wood, and plastic. Built with premium High-Speed Steel (HSS) and a proprietary blend of materials, this industrial-grade bit is designed for professionals and serious DIYers who demand unmatched strength, heat resistance, and long service life. With up to 30 times longer life than standard HSS bits, it significantly reduces downtime and replacement costs, making it a cost-effective solution for heavy-duty applications. The DMD12JP1 features a 130-degree hybrid split point tip that ensures fast, accurate starts without walking or the need for pre-drilling?delivering clean entry and improved alignment on hard and curved surfaces. Its thermal shield protective coating provides superior heat resistance, preventing overheating and maintaining hardness during extended use, even in high-friction environments. The optimized parabolic flute design efficiently removes metal shavings and debris, keeping the bit cooler and maintaining cutting efficiency for faster, smoother drilling. Equipped with a 3-flat reduced shank (accepts 3/8" chucks), this bit offers secure grip and maximum torque transfer in both corded and cordless drills, minimizing slippage and wobble. The 5.9-inch overall length (6 x 1 x 0.84 inches packaged) provides ample reach for deep-hole drilling, while the robust construction withstands high RPM and tough industrial conditions. Whether used in fabrication shops, construction sites, or automotive repair, this drill bit delivers consistent, professional-grade performance across a wide range of materials. Features - 1/2-inch diameter Metal Demon drill bit for drilling in mild steel, hardened steel, stainless steel, wood, and plastic - Up to 30 times longer life than standard HSS drill bits for reduced replacements and increased productivity - Hybrid 130-degree split point tip ensures precision starts with no walking or pre-drilling required - Thermal Shield Protective Coating resists heat buildup and extends bit lifespan - Parabolic flute design enables fast chip ejection and improved cooling during operation - 3-flat reduced shank (3/8" compatible) provides secure fit and maximum torque transfer - Ideal for use in metalworking, fabrication, automotive, and industrial maintenance - Durable HSS and blended material construction withstands extreme stress and wear - Brushed finish with high visibility for easy inspection and performance monitoring - Single-bit packaging for retail and individual use - Compact and lightweight at 2.4 ounces for easy handling and storage - Designed for both hand-powered and power tool applications - Made with precision engineering for consistent, clean hole drilling - Part of the trusted Diablo Metal Demon series known for innovation and toughness - Ready to use?no additional setup required Specifications - Brand Name: Diablo - Model Name: Diablo DMD12JP1 - Item Model Number: DMD12JP1 - UPC: 008925172826 - Product Type: Drill Bit - Size: One Size - Diameter: 1/2 inch - Overall Length: 5.9 inches - Product Dimensions: 6 x 1 x 0.84 inches - Item Dimensions L x W x H: 6 x 1 x 0.84 inches - Shank Type: 3-Flat Reduced (3/8" chuck compatible) - Cutting Angle: 130 degrees - Tool Flute Type: Parabolic - Material: Blend, High-Speed Steel (HSS) - Finish: Brushed - Color: Multi - Pattern: Solid - Shape: Rectangular (Cylindrical Bit with Reduced Shank) - Power Source: Hand-powered / Power Drill Compatible - Number of Pieces: 1 - Unit Count: 1.0 Count - Item Package Quantity: 1 - Included Components: 1 x Metal Demon Drill Bit (DMD12JP1) - Item Weight: 2.4 ounces (68 g) - Surface Recommendation: Mild steel, hardened steel, stainless steel, wood, plastic - Style: Classic Product Application The Diablo DMD12JP1 Metal Demon Drill Bit is engineered for high-performance drilling in demanding industrial and construction environments. Ideal for metal fabricators, mechanics, and contractors, it excels at drilling through tough materials like stainless and hardened steel without dulling or breaking. Its precision split point eliminates the need for center punching, saving time and improving accuracy. The heat-resistant coating and efficient chip removal make it perfect for continuous use in high-heat applications, while the 3-flat reduced shank ensures compatibility with standard drill chucks. Whether working on machinery repair, structural steel, or custom fabrication, this drill bit delivers unmatched durability, speed, and reliability?making it an essential tool for anyone who demands professional results in the most challenging conditions.