Data Flute SSSTC40250C11 4FL Carbide End Mill

The Data Flute SSSTC40250C11 represents a precision 4-flute solid carbide end mill constructed specifically for CNC milling operations that demand high rigidity and superior surface finishes across metal substrates. Engineered with exact manufacturing tolerances, this cutter combines a 1/4-inch cutting diameter with a matching 1/4-inch shank and a 3/8-inch flute length housed within a 2-inch overall shaft length to support extended cutting depths without deflection. Utilizing a four-flute geometry rather than two offers enhanced stability and efficiency for finishing passes on steels or aluminum, allowing machine operators to maintain optimal chip loads without compromising edge sharpness during prolonged usage cycles. As a solid carbide tool, the SSSTC40250C11 maintains edge hardness necessary for cutting ferrous and non-ferrous materials while resisting thermal degradation more effectively than high-speed steel alternatives.