In any Dewalt DWE7491RS review, it is clear that its drawbacks are minor. The throat plate lock could do with a bit of quality work. Also, if the dust port offered effective use with an accessory package or so, the dust cleaning would be much more ideal. The best part is, these issues are a trade-off, considering the overall performance. You can purchase it without hesitating.
RPM plays a major role in deciding the amount of revolutions the blade can perform in a minute with 745 performing 3850 rpm. This is really good that the blade can roll 3850 times per minute and get the work done easily. The durability of the table is for a 3 year time period which is good considering the usage of the product. Indeed a good table saw by Dewalt.

10-inch DEWALT table saw, 16-inch tear capacity (DW745)

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