or similar heavy-duty stand, to prevent any movement during the cut.
After the machine pass, a "land"—a small flat edge—is often maintained to prevent burn-through during the root pass. Any remaining burrs are removed with a deburring tool to ensure a clean surface. Why Beveling Matters Pipe bevel demonstration on a large diameter pipe
For smaller tasks or on-site repairs, a skilled fabricator might use an angle grinder to hand-bevel the pipe, though this requires significantly more skill to ensure a uniform finish across the entire diameter. or similar heavy-duty stand, to prevent any movement
Most industrial standards require a 37.5-degree bevel for V-groove butt welds. This angle allows the welding electrode to reach the root of the joint for full penetration or similar heavy-duty stand