STS UEH 12.0xD12x45x100

Description

STS UEH 12.0xD12x45x100 is a high-performance solid carbide end mill engineered for CNC machining of hardened materials up to 65 HRC. Designed for precision, stability, and consistent results, this end mill is widely used in die & mould machining, automotive components, aerospace tooling, and precision engineering applications where excellent surface finish and dimensional accuracy are required. With a 12 mm cutting diameter, 45 mm flute length, and 100 mm overall length, it offers extended reach while maintaining rigidity for deep cavities, profiles, and finishing operations in hardened steels.

Manufactured from premium micro-grain carbide rod, the STS UEH series delivers strong edge toughness, wear resistance, and thermal stability, enabling dependable performance during high-speed CNC milling. The tool is suitable for machining D2 tool steel, hardened P20, alloy steels, and other materials in the 55–65 HRC range commonly used in mould and die manufacturing. Its optimized cutting geometry helps reduce vibration and cutting forces, supporting tight tolerances and improved surface quality even in demanding machining conditions.

The D12 shank ensures secure clamping with low run-out, improving machining stability and minimizing chatter during long-reach cutting. The flute design supports efficient chip evacuation, reducing heat buildup and the risk of edge chipping during continuous cutting cycles. This makes the end mill suitable for a wide range of CNC operations including profile milling, pocketing, slotting, and contour machining on vertical machining centers and high-speed milling machines.

This product aligns strongly with commonly searched terms such as 65 HRC carbide end mill, carbide end mill tools, CNC cutting tools manufacturers, high performance end mills, precision carbide tools India, die and mould machining tools, best carbide end mill for D2 steel, and CNC tools supplier in India, helping strengthen WordPress SEO performance and online visibility for industrial buyers.

The STS UEH 12.0xD12x45x100 is a dependable choice for CNC workshops seeking a cost-effective yet reliable hardened steel end mill. It is particularly suitable for regular production work, mould components, and precision parts, where consistent cutting behavior, controlled wear, and predictable results are essential for productivity and quality.