Seco® S Ream Core is a new range of solid carbide reamers designed for reliable, cost-efficient reaming across P, M, K, and N materials. Positioned between basic tooling and high-performance Nanojet™ solutions, the range delivers consistent hole quality, predictable tool life, and a low cost per hole.
Reduced complexity without compromising precision
Seco S Ream Core is engineered for everyday production where maintaining dimensional accuracy is essential, but premium solutions may be an overinvestment. A streamlined geometry, standard inspection, and one universal coated grade eliminate unnecessary complexity while ensuring repeatable IT7 precision.
“Customers need reliable reaming performance without unnecessary cost or complexity,” says Jean-Bernard Hantin, Product Manager for Reaming. “S Ream Core focuses on the essentials – accuracy, consistency, and ease of selection.”
Keeps your reamer selection simple
The range features straight flutes, a 30° lead, and 62 stocked diameters from Ø 1.461 mm to Ø 11.960 mm (.057″–.470″), with additional sizes available through the MyDesign service. Seco S Ream Core sits within a simple three-tier reamer portfolio – Core, Plus, and Max – making tool selection clear and application-focused.
