RUKO Din 335 Type C 90° Hss Conical Countersinks Set 6 Pieces 102152RO

RUKO DIN 335 Type C 90° HSS Conical Countersinks SetAchieve unparalleled precision and flawless finishes in your metalworking and fabrication projects with the RUKO DIN 335 Type C HSS Conical Countersink Set. Engineered for professionals and discerning craftsmen, this premium set is the ultimate solution for creating clean, accurate, and perfectly angled countersinks and for performing high-quality deburring tasks. Designed to meet the rigorous DIN 335 standard, each tool in this collection guarantees consistent performance and exceptional results across a wide range of materials.The standout feature of this set lies in its advanced manufacturing process. Thanks to the deep, precision-ground CBN (Cubic Boron Nitride) serrations, the three cutting edges on each countersink are rendered extremely sharp. This superior sharpness translates directly into a smoother, more efficient cutting action, allowing you to work with minimal pressure and achieve a superior surface quality. The result is a perfect, chatter-free finish every time, eliminating the common issues of burrs and vibrations that can mar your workpiece and compromise the integrity of your fastener fittings. This vibration-free operation not only enhances the final result but also improves operator control and comfort.Crafted from high-quality HSS (High-Speed Steel), these countersinks offer an excellent balance of toughness, wear resistance, and durability. This robust material ensures a long service life even when working with demanding materials, making the set a reliable and cost-effective addition to any professional toolkit. The uncoated surface is ideal for general-purpose applications, and performance is optimized at lower cutting speeds, which allows for greater control and extends the tool´s lifespan. The 90° countersink angle is the industry standard for most common screw types, ensuring your fasteners sit perfectly flush with the material surface for a clean, professional appearance.Whether you are a machinist, fabricator, electrician, or maintenance professional, this versatile set is engineered to excel where precision is paramount. It is an indispensable accessory for any electric drill or drill press, delivering consistent, high-quality results job after job.Set of 6 conical countersinks DIN 335 type C 90° Ø 6.3 - 8.3 - 10.4 - 12.4 - 16.5 - 20.5 mm.Thanks to the deep CBN serrations, the cutting edges are extremely sharp.Ideal for deburring and countersinking without burrs or vibrations.Better results at low cutting speeds.TECHNICAL DATA:· Number of cutting edges:3.· Uncoated.· Cutting direction:right.· Material:HSS.· DIN 335.· Countersink angle:90°.· Shape:type C 90°.AREAS OF APPLICATION:· Main application:Steel < 900 N/mm², Aluminum, Brass, Plastics.· Other applications:Bronze, Cast iron