RNK precision cutting tools co. is committed to manufacturing the most productive carbide cutting tools. Thu, 08 Oct 2026 09:11:00 +0200 http://rnktools.onlc.fr/4-Blog Specifically designed for machining stainless steel materials without the need for a centring drill process, allowing direct drilling. The special helical cutting edge and large helix angle provide great rigidity and strength, the thin core greatly reduces drag, lowers drilling temperatures and extends tool life, coatings are available on request. ... Thu, 08 Oct 2026 09:11:00 +0200 http://rnktools.onlc.fr/4-Blog/p6ac6fbbff00e0-CARBIDE-DRILL-BIT-FOR-STAINLESS-STEEL.html 6ac6fbbff00e0 Suitable for steel parts processing. Only sufficiently solid support and guidance can ensure the machining accuracy of holes and improve production stability and drill life. The core thickness of the drill bit is thicker than the general drill bit, the higher the rigidity. Spiral angle is smaller than general drill ... Thu, 08 Oct 2026 09:11:00 +0200 http://rnktools.onlc.fr/4-Blog/p6ac6fbd562fdf-CARBIDE-DRILL-BIT-FOR-STEEL.html 6ac6fbd562fdf A carbide chucking reamer is a precision tool used to refine and enlarge drilled holes to exact dimensions. Made from carbide, a material known for its hardness and durability, carbide drill reamer offers superior performance in terms of longevity and heat resistance. As an experienced carbide reamer set supplier, RNK ... Thu, 08 Oct 2026 09:11:00 +0200 http://rnktools.onlc.fr/4-Blog/p6ac6fbec4710c-CARBIDE-REAMER.html 6ac6fbec4710c Custom carbide drills are made from a complete carbide bar, which is processed by CNC grinding machine. Carbide drills have a wide range of versatility, high strength, high hardness performance, fast cutting speed, wear resistance, good red hardness, and are suitable for machining parts made of a variety of materials.   ... Thu, 08 Oct 2026 09:10:00 +0200 http://rnktools.onlc.fr/4-Blog/p6ac6fbabea953-CARBIDE-DRILL-BIT.html 6ac6fbabea953