Ruko Din 373 Hss-tin Fine Grade M12 Flat Countersink

Ruko Din 373 Hss-tin Fine Grade M12 Flat Countersink. RUKO DIN 373 HSS-TiN Fine Grade M12 Flat CountersinkAchieve unparalleled precision and a flawless finish in your metalworking projects with the RUKO DIN 373 HSS-TiN Fine Grade M12 Flat Countersink. Engineered for professionals who demand accuracy and durability, this premium accessory is the ultimate solution for creating perfect, flat-bottomed recesses. Designed specifically for seating hexagonal and cylindrical head screws, this tool ensures your fasteners sit perfectly flush with the workpiece surface, delivering a clean, professional, and secure fit every time.This high-performance countersink is distinguished by its advanced TiN (Titanium Nitride) surface coating. This specialized treatment significantly increases the tool´s surface hardness and wear resistance, allowing for higher cutting speeds and drastically extending its operational lifespan compared to uncoated tools. The result is a more efficient workflow, reduced tool changes, and consistent performance even in demanding industrial environments. Its robust construction is ideal for creating precise countersinks in a wide variety of materials.The tool's geometry is optimized for superior performance. Featuring three precision-ground cutting edges, it provides a smooth, chatter-free cutting action that minimizes vibration and produces an exceptionally clean surface finish. The standard right-hand cut ensures efficient chip removal and controlled material engagement, making it compatible with all standard drilling equipment. A key feature of this DIN 373 countersink is its design for through holes with a fine pitch, which guarantees perfect concentricity and alignment, preventing off-center or misshapen recesses. The cylindrical handle provides a secure and universal grip in standard drill chucks, ensuring stable and reliable operation. For convenient storage and protection, the tool is supplied in a durable, translucent plastic case with an integrated hanger, keeping it safe from damage and easy to locate in any workshop.Key Features and Specifications:* Countersink Angle: 180º – Creates a perfectly flat seat, ideal for hexagonal and cylindrical head screws, ensuring a flush and professional finish.* Cutting Edges: 3 – Provides a balanced and stable cutting action for a smooth, burr-free finish with minimal chatter.* Cutting Direction: Right-hand cut – The standard for most drilling applications, ensuring efficient material removal and ease of use.* Application: Countersink for hexagonal and cylindrical head screws – Specifically designed to create the ideal recess for these common fastener types in metal fabrication and assembly.* Shank Type: Cylindrical handle – Allows for universal compatibility with standard three-jaw drill chucks.* Hole Type: For through holes - fine pitch – The integrated guide pin is designed for fine-pitch through holes, guaranteeing precise alignment and concentricity for the countersink. tradeinn Bricoinn

Shank Diameter : 12.5 mm Cutting direction: Right hand cut Cutting edges: 3 Countersink angle: 180 degree Shank: Cylindrical