I Tested the Top Delta 18 36 Drum Sander and Here’s What I Found

These strips earn their spot at the top for finishing because they provide a consistently smooth surface without leaving deep gouges. They are the ideal choice when your project requires a refined texture before you move to the final staining or sealing stage.

I find these to be the most reliable for delicate hardwoods where surface integrity is paramount. While they offer excellent results, keep in mind that finer grits naturally load up with dust faster than coarser varieties.

This option is best for the woodworker who needs to bridge the gap between initial leveling and final sanding. If you are dealing with rough lumber or stubborn glue lines, these strips serve as the workhorse of your sanding process.

I appreciate how these balance removal speed with enough control to prevent accidental over-sanding. You should monitor your heat buildup when running these at high speeds to ensure the adhesive backing stays secure.

The inclusion of silicon carbide is an unexpected but welcome feature in a feed belt, as it adds a level of grip that standard belts often lack. This material acts like a microscopic set of teeth, ensuring that your workpiece moves through the sander without slipping or hesitation.

I view this as a specialized tool for those who process dense or heavy timber where traction is critical. One limitation to consider is that the aggressive texture may leave faint marks on extremely soft woods if your feed pressure is set too high.

A common complaint with 36-grit paper is that the abrasive material can shed or tear if the feed rate is too aggressive, but these strips manage that risk well if you maintain a steady, moderate pace. They are designed for heavy-duty surface leveling where you need to remove a significant amount of material quickly.

I think these are essential for any shop that regularly tackles uneven slabs or rough-sawn boards. Just be aware that their aggressive nature requires a light touch to avoid burning the wood surface.

When I compare this to the silicon carbide belt above, the Monarch Industrial feed belt emerges as the superior choice for overall longevity and machine stability. It mimics the original equipment closely, providing the consistent traction needed for day-to-day operations without unnecessary complexity.

I recommend this for anyone who prioritizes reliability and keeping their machine running to factory standards. While it excels in performance, you should remember that even the best belts require periodic replacement to maintain peak accuracy in your work.