Seco has added the S-Ream Core to its reaming portfolio, a new range of solid carbide reamers intended for reliable, cost-efficient general-purpose reaming in P, M, K and N materials. The company positions the line between basic tooling and its high-performance Nanojet solutions.
Seco says the range is aimed at everyday production where dimensional accuracy matters but a premium solution may be more tool than the application requires. The design uses a streamlined geometry, standard inspection and one universal coated grade to reduce complexity while supporting repeatable IT7 precision.
Range details
The reamers have straight flutes and a 30° lead. Seco lists 62 stocked diameters from Ø 1.461 mm to Ø 11.960 mm (0.057 in to 0.470 in), with additional sizes available through its MyDesign service.
According to the company, the line is intended to provide consistent hole quality, predictable tool life and a low cost per hole. These are product-positioning claims rather than independently verified results.
S-Ream Core sits in a three-tier reamer portfolio alongside Plus and Max. Seco says the tiered structure is meant to make tool selection clearer and more application-focused, helping users match the reamer to the job rather than defaulting to a single specification.
The launch extends Seco’s reaming offer into a segment where users need dependable, repeatable performance without moving directly to a high-performance platform. The key selection variables are material group, hole size and the required balance between cost and performance, all within the published range and available custom sizes.