Which component primarily guides a band saw blade around its wheels?

Which component primarily guides a band saw blade around its wheels?

• A. Miter gauge
• B. Fence
• C. Guide blocks and wheels
• D. Table extension

Answer: (C)

The blade is kept on its proper path around the wheels by blade guides—the guide blocks—together with the wheels themselves. The wheels provide the circular track and drive the blade, but the guide blocks sit close to the wheels to hold the blade in the wheel groove and prevent side-to-side drift as it moves from one wheel to the other. This pairing ensures the blade follows the intended curve reliably. The other components mentioned serve different roles: the miter gauge and fence guide the workpiece, not the blade’s path around the wheels, and the table extension simply supports the workpiece.

The blade is kept on its proper path around the wheels by blade guides—the guide blocks—together with the wheels themselves. The wheels provide the circular track and drive the blade, but the guide blocks sit close to the wheels to hold the blade in the wheel groove and prevent side-to-side drift as it moves from one wheel to the other. This pairing ensures the blade follows the intended curve reliably. The other components mentioned serve different roles: the miter gauge and fence guide the workpiece, not the blade’s path around the wheels, and the table extension simply supports the workpiece.