Constant Swing Tubing Cutter, Model 150, 1/8 in to 1-1/8 in Cutting Capacity, Includes Spare Heavy-Duty Cutter Wheel ORS NASCO Eliminates knot movement resulting in

Constant Swing Tubing Cutter, Model 150, 1 8 in to 1 1 8 in Cutting Capacity, Includes Spare Heavy Duty Cutter Wheel ORS NASCO Eliminates knot movement resulting in Eliminates knot movement resulting in the most effective cleaning action Evolution standard geometry is sufficient for most drilling applications Manufactured specifically to maximize hole accuracy while minimizing cutter vibration and extending annular cutter life Using this standard geometry enhances accuracy and saves time This allows for a single ejection of slugs when drilling through stacked material no tool needed Spare cutter wheel included in the knob Made from high strength zinc alloy more ergonomic design X CEL® Wheel Pin