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BobsCNC E3 vs E4 Review

If you are in need of a tool to help you add finer details to projects, you may want to look into investing in an engraving machine. Engraving machines provide an artistic or personalized touch to any project with ease. BobsCNC has two similar engravers on the market right now, each with a few differences you should know about before making any purchases. Let’s take a look at both, and see which one might fit your needs the best!

BobsCNC E3 Engraving Machine

BobsCNC E3 CNC Router Engraver
BobsCNC E3 CNC Router Engraver

The BobsCNC E3 engraving machine is sturdy and durable, weighing 25 pounds. This product is 24.8 inches tall and 25.2 inches wide, so it won’t take up too much room in your workshop. The BobsCNC E3 has a cutting area of 17.7 inches by 15.3 inches, giving you lots of space to work on larger projects. This product comes with a laser cut frame capable of lasting years.

This product uses GRBL firmware with Arduino Uno. The BobsCNC E3 comes with a rail system and a GT2 belt on the y axis and x axis. This product has 115 volts of power, and comes with a 1/8 inch router and ¼-inch collets.

The BobsCNC E3 also comes with home switches on every axis, and has an MDF spoil-board. This spoil board also comes with ¼-20 threaded inserts. This product also comes with a DeWalt DW660 router to help you successfully complete your projects.

This product is made entirely of Baltic birch that has been laser cut, but don’t worry—it adds style and stability to the overall function of the product. This product also comes with easy assembly, as the instruction manual guides you step-by-step through each phase of the process, accompanied by pictures. You don’t have to worry about difficult assembly or confusing instructions!

More features of the BobsCNC E3 Engraving Machine

  • Torque of 75 in-oz
  • Measures in inches or mm
  • AC power source with 600 watts

BobsCNC E4 Engraving Machine

BobsCNC E4
BobsCNC E4

The BobsCNC E4 engraving machine has many similar features to the previous product. Like the last product, the BobsCNC E4 has a laser cut frame, and is made out of Baltic birch wood for a durable and elegant look. This product weighs 42 pounds, and stands 18.9 inches tall, with a length of 30 inches and a width of 37.2 inches.

This product also makes use of GRBL firmware, which works with the Arduino Uno. Just as the E3, the BobsCNC E4 also has a rail system and a GT2 belt on the y axis and x axis. Similar to the previous product, this product also comes with a 1/8 inch router with ¼-inch collets.

The BobsCNC E4 also comes with switches on all axes, and has a T slot MDF spoil board. Along with this, aDeWalt DW660 router comes with this engraving machine.

Unlike the previous product, the BobsCNC E4 has a cutting area of 24 inches by 24 inches, giving you lots of space for your projects. Similar to the previous product, this item also comes with easy installation, in the form of a wonderful manual. This manual explains step-by-step how to put together the BobsCNC E4, ensuring an easy process.

More features of the BobsCNC E4 Engraving Machine

  • Torque of 75 in-oz
  • Measures in inches or mm
  • AC power source with 600 watts

Recommendation

If you are in need of a product that can help you add an artistic touch to your projects, an engraving machine may be a good fit for you. If you need a simplistic, easy to use and assemble engraving machine that comes with a lightweight frame and excellent capabilities, then the BobsCNC E3 may be the best choice for you. On the other hand, if you prefer a wider work area, with a heavier weight machine and the same excellent capabilities that the former product had, then the BobsCNC E4 may be a better fit for your needs. Either of these products would provide excellent results for your engraving projects, along with style and durability.

Click here to purchase BobsCNC E3 on Amazon.com!

Click here to purchase BobsCNC E4 on Amazon.com!

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