STS UEH 6.0xD6x15x50

Description

STS UEH 6.0xD6x15x50 is a precision solid carbide end mill engineered for CNC machining of hardened materials up to 65 HRC. Designed for accuracy, rigidity, and dependable tool life, this compact end mill is ideal for die & mould machining, automotive components, aerospace tooling, and precision engineering applications where small features, tight pockets, and fine surface finish are required. With a 6 mm cutting diameter, 15 mm flute length, and 50 mm overall length, it offers excellent control and stability for semi-finishing 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 reliable performance during high-speed CNC milling. The tool performs effectively on 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 reduces vibration and cutting forces, helping maintain tight tolerances and a smooth surface finish even in demanding machining conditions.

The D6 shank ensures secure clamping with low run-out, which is especially important for small-diameter tools to prevent chatter and tool breakage. Efficient flute design supports smooth chip evacuation, limiting heat buildup and reducing 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, small diameter carbide end mill, 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 6.0xD6x15x50 is a dependable choice for CNC workshops seeking a compact, cost-effective, and reliable hardened steel end mill. It is particularly suitable for small mould components, fine details, and precision parts, where consistent cutting behavior, controlled wear, and predictable results are essential for productivity and quality.