SAMHO

Steel milling is highly sensitive to tool selection, and the choice of cutter diameter directly affects cutting efficiency, surface finish, and tool life. Selecting the right end mill for steel requires considering material type and evaluating factors such as machine rigidity, depth of cut, spindle speed, and feed rate. For engineers working on mold manufacturing, […]

The mold manufacturing industry demands high precision and performance from milling cutters. This is especially critical when machining complex 3D surfaces or high-hardness materials. Tool stability, wear resistance, and lifespan directly impact machining efficiency and the quality of the finished product. To meet these specialized needs, mold manufacturers increasingly rely on specialized end mill and

Achieving a mirror-quality surface finish is one of the most challenging aspects of precision mold manufacturing and high-end component machining. To attain ideal reflective properties and extremely low surface roughness when machining complex curved surfaces or 3D cavities, a ball nose end mill is the most critical tool. It not only performs finishing and surface

Mini end mills are essential tools in precision machining, widely used for micromachining, mold making, and high-speed cutting. Their small diameter and sharp cutting edges enable flexible, precise cutting, but also make them susceptible to breakage and accelerated wear. For CNC engineers, selecting the right mini end mill, optimizing machining parameters, and implementing effective tool

Roughing end mills play a central role in efficient CNC machining, and corner radius design is a key factor in optimizing tool performance. Corner radius roughing end mills reduce cutting stress concentration and enhance tool strength, maintaining cutting stability during large stock removal and hard material CNC machining. For mold and die making roughing end

Choosing the right CNC milling cutter directly impacts metalworking efficiency, part accuracy, and production costs. Yet many engineers and purchasing personnel make common mistakes during the selection process, leading to reduced machining efficiency, shortened tool life, and increased production costs. Whether selecting between HSS and carbide CNC milling cutting tools for high-speed cutting or finding

Although CNC end milling is a core process in precision part manufacturing, it often encounters challenges such as tool chipping, excessive wear, cutting vibration, and unstable surface finish. Different types of end milling bits play distinct roles in solving these problems. For instance, solid carbide end milling bits, known for their high hardness and wear

In metalworking and precision part manufacturing, choosing the right tool directly impacts productivity, surface finish, and dimensional accuracy. End mills and drill bits differ significantly in machining methods, tool geometry, and cutting behavior. Understanding the core differences between end mills and drill bits helps engineers make informed decisions based on material type, machining depth, and