Choosing equipment for dust collection, sanding & finishing often comes down to one question: do you want a single shop machine that can serve several woodworking tools, or a smaller setup for more limited tasks? The Delta 50-850 is aimed at the first decision, with a wheeled design and listed support for table saws, jointers, planers, sanders, and other shop equipment.
Quick verdict
The Delta 50-850 makes the most sense for a home or small professional woodworking shop that needs a dedicated dust collector for multiple machines. Its listed 1.5 HP motor, heavy-duty steel construction, portable wheeled base, and large dust collection capacity give it a practical workshop-focused profile. At USD 395, the central trade-off is that this is a used machine, not a new purchase.
Delta 50-850 1.5 HP Dust Collector Woodworking Dust Collection System

The strongest reason to choose the Delta 50-850 is its range of stated woodworking applications. It is described for dust and chip collection from table saws, jointers, planers, sanders, and other shop equipment, making the format relevant to a workshop with several dust-producing tools. The wheeled base also suits a workspace where the collector needs to be portable.
Its clearest limitation is the listed used condition. The description says it has operated in a woodworking shop environment and is in good working condition, so the purchase is specifically for a previously used unit. That distinction matters when deciding whether USD 395 fits your expectations for a shop machine.
Who it suits
This collector is a reasonable match for woodworkers who use more than one machine and want a single unit described for both dust and chip collection. The product's stated fit for home and small professional woodworking shops keeps the intended use centered on workshop applications rather than light, occasional cleanup.
It is less straightforward for shoppers who want a new machine or who do not need the listed range of table-saw, jointer, planer, and sander applications. The 1.5 HP motor is a listed specification, but that number alone does not establish how it will perform with a particular tool or shop layout.
What stands out from the listed details
The combination of a wheeled base and steel construction gives the Delta 50-850 a clearly shop-oriented design. The description also lists 115V/230V capability, while the current wiring configuration is a detail to confirm before operating it. Its large dust collection capacity is another stated feature for a workshop handling chips and sanding dust.
Meaningful trade-offs
The decision is less about adding finishing accessories and more about choosing a dedicated collector for woodworking machinery. The listed price and used condition should be weighed alongside the stated motor, capacity, and multi-tool applications. If those features match your workshop, the Delta 50-850 has a focused role; if not, its larger shop format may be more equipment than your tasks require.
Bottom line
The Delta 50-850 is a focused choice for dust collection, sanding & finishing in a home or small professional woodworking shop. Its 1.5 HP motor, portable base, steel construction, and stated compatibility with several common woodworking machines make the use case clear. The deciding caution is the used condition at USD 395, so it suits shoppers comfortable buying a previously used dust collector.