Spindles for CNC Routing

How Duty Cycle, Side Load, and Finish Quality Reveal Spindle Wear CNC routing spindles operate in a very different world than milling or grinding spindles. They are often run for long hours, under constant side load, and across a wide range of materials—wood, composites, plastics, and aluminum. Because of this, routing spindles rarely fail catastrophically.…

Read More

Omlat BELT-G Spindles for Grinding

Belt-Driven Grinding Spindles Designed for Torque, Stability, and Finish Control Omlat manufactures specialized spindles for grinding applications where torque stability, smooth rotation, and thermal consistency matter more than extreme RPM. The BELT-G spindle family is a belt-driven design commonly used in cylindrical, internal, and special grinding machines. This page focuses on the BELT-G spindle design…

Read More

Weiss RS 50 Spindle Repair

Weiss RS Series Spindles

High-Load Robotic Milling When Torque and Stiffness Start to Fall Off The Weiss RS 50 is engineered for robotic machining applications that demand higher torque, increased stiffness, and stable performance under sustained cutting loads. When internal conditions begin to change, performance rarely fails all at once. Instead, users notice gradual shifts—milling instability during aggressive cuts,…

Read More

Weiss RS 40 Spindle Repair

Weiss RS Series Spindles

Robotic Milling When Load and Motion Expose Instability The Weiss RS 40 is designed for robotic machining applications that place higher cutting loads on the spindle while still requiring stability during continuous multi-axis motion. When internal conditions begin to change, performance rarely fails abruptly. Instead, users notice gradual shifts—milling instability appearing during heavier cuts, vibration…

Read More