STS PD65 6.0xD6x15x50

Description

STS PD65 6.0xD6x15x50 is a compact and reliable solid carbide end mill designed for CNC machining of hardened materials up to 65 HRC. This PD65 series end mill is engineered to deliver stable cutting performance, consistent tool life, and good surface finish in demanding applications such as die & mould machining, automotive components, aerospace tooling, and precision engineering parts. With a 6 mm cutting diameter, 15 mm flute length, and 50 mm overall length, it is ideal for machining small features, tight pockets, and detailed profiles where rigidity and accuracy are critical.

Manufactured from high-quality micro-grain carbide rod, the STS PD65 end mill offers excellent edge toughness, wear resistance, and heat stability, making it suitable for high-speed CNC milling of hardened steels. It performs effectively on materials such as D2 tool steel, hardened P20, alloy steel, and other 55–65 HRC materials commonly used in mould and die manufacturing. The optimized cutting geometry helps reduce vibration and cutting forces, ensuring better dimensional control and improved surface quality.

The D6 shank ensures secure clamping with low run-out, which improves machining stability and reduces chatter during high-speed operations. The flute design supports smooth chip evacuation, minimizing the risk of edge chipping and thermal damage when machining hard materials. This makes the tool suitable for profile milling, slotting, pocket milling, and contour machining on CNC vertical machining centers and high-speed milling machines.

This product is commonly searched using keywords 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 improve online visibility and SEO performance on WordPress-based websites.

The STS PD65 6.0xD6x15x50 is a practical choice for CNC workshops looking for a cost-effective, normal-quality 65 HRC end mill for everyday hardened steel machining. It is especially suited for small mould components, precision parts, and detailed machining work, where consistent performance, predictable wear, and reliable results are essential for productivity.