SJ-5M Non-Standard Angle Carbide Burr with 60° Special Angle for Precision Cutting in Tungsten Carbide Rotary Burr

SJ-5M Non-Standard Angle Burr - 60° Special Angle Cutting Tool The SJ-5M Non-Standard Angle Burr is designed for precision operations requiring specific angular machining. Its customized 60° working angle can accurately perform V-groove milling, specific chamfering, and mold internal corner cleaning—tasks that are difficult to accomplish with standard tools. This unique geometry directly addresses specific process requirements in aerospace, precision mold making, and complex