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ACMER S1 2.5W Laser Engraving Machine

ACMER S1 2.5W Laser Engraving Machine

4.7· 147 ratings

Last price we saw

$85.00at Walmart, last seen Nov 2

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Our take on the ACMER S1 2.5W Laser Engraving Machine

The ACMER S1 is a compact 2.5W diode laser engraver aimed at beginners who want to try laser work without a big spend. It engraves wood, plastic, coated metal and glass, and its small 7.87 in height suits a desk or workbench. The 2.5W head is weak by current standards, so it marks and engraves rather than cuts. It is a low-cost entry point, and its price sits at the low end of what small desktop engravers cost.

Best forFirst-time laser users testing the hobbyMarking wood, leather and coated metal tagsSmall craft and gift projectsDesk or apartment workshop with limited space
Pros
  • Low cost of entry for a diode laser
  • Simple setup for beginners
  • Engraves wood, plastic, glass and coated metal
  • Small footprint fits a desk
  • Corded power means no battery to recharge
Cons
  • 2.5W output is too weak for cleanly cutting most wood
  • Slow on larger designs
  • Small work area limits project size
  • Needs ventilation and eye protection
  • No enclosure or air assist in the base kit

ACMER S1 2.5W Laser Engraving Machine prices at every store

  • WalmartCheck price at Walmart

ACMER S1 2.5W Laser Engraving Machine price history

Lowest price we've seen: $85.00 on Nov 2 at Walmart. Tracked across 1 store since Nov 2.

What reviewers say

Owners rate it well as a starter engraver, with most praise for easy setup and the price. Complaints center on the low power and slow speed on bigger jobs.

Pros
  • Easy to assemble and start using
  • Good value for a first laser
  • Fine detail on small wood and coated metal pieces
Cons
  • Struggles to cut even thin wood
  • Slow on larger designs
  • Weak smoke handling without added ventilation

Specifications

Skill Level
Beginner
Power Type
Corded Electric
Assembled Product Height
7.87 in
Rec. Use
Metal, Plastic, Wood, Glass

Questions and answers

Is the ACMER S1 worth it for a beginner?
Yes, if you want to learn laser engraving cheaply on small wood, plastic or coated metal pieces. It is not the tool for cutting or production work.
Can the ACMER S1 cut wood?
Only very thin material at best, and slowly. The 2.5W diode is meant for engraving and marking, not clean cuts through typical craft wood.
What can the ACMER S1 engrave?
Wood, some plastics, glass and coated metal such as anodized tags. Bare metal usually needs a marking spray or coating to show a mark.
Does the ACMER S1 need special safety gear?
Yes. Use laser safety glasses matched to the wavelength and run it near a window or with a fan, since engraving gives off smoke and fumes.
What comes in the box with the ACMER S1?
Expect the assembled frame, laser head, power supply and basic tools. Check the listing for included software and sample material before buying.
When is the ACMER S1 cheapest?
Small desktop lasers like this tend to dip during holiday sales and back-to-school promotions. Watch the price history rather than buying on impulse.
What do buyers say about the ACMER S1 2.5W Laser Engraving Machine?
Rated 4.7 out of 5 from 147 ratings.

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