Stable, Secure, and Precision-Machined Holding Solutions
A4 Tooling Solutions, our Wheel Arbors are crafted for high-precision grinding, cutting, and surface finishing applications. Engineered for maximum rigidity and minimal runout, these arbors provide optimal tool holding for grinding wheels, cutting discs, and abrasive tools in both manual and CNC machines.
🔧 What Are Wheel Arbors?
Wheel Arbors are tool-holding devices used to securely mount grinding or cutting wheels onto a spindle. They ensure the wheel stays aligned, balanced, and stable throughout high-speed operations — reducing vibrations and improving finish quality.