50 Pieces Slate Coasters 4 in Hexagonal Coaster Set - Ideal for Laser

In this review the MAPRIAL 50 piece slate coaster set is examined for crafters, event planners and bars that need a bulk supply of natural stone coasters. The single biggest reason to buy is clarity of purpose: these 4 in hexagonal coasters are made from 100% natural slate and sized and finished specifically for customization, so anyone who wants reliable, laser-ready blanks or attractive table protection will find strong value here.

Key Features

• Superior quality: Each coaster is manually inspected and packaged with anti-impact bubble pads and high-density foam liners so pieces arrive intact for immediate use or engraving.
• Perfect for laser engraving: At 4 x 4 in with a thickness of 3.8-5.7mm, the smooth surface and consistent dimensions make these blanks easy to engrave, etch or paint.
• Natural material: Made of 100% natural slate, each hexagon has a distinctive texture and color variation that gives finished pieces a handcrafted, upscale look.
• Table protection: Each coaster includes four soft round pads to protect tabletops from heat, condensation and scratches while keeping drinkware stable.
• Easy to clean: Smooth slate wipes clean with a damp cloth and resists sticky residue from condensation, coffee or soda when maintained gently.
• Bulk quantity for projects: Fifty coasters in one pack provide plenty of blanks for events, gifts or small business production runs without frequent restocking.

Who It's For

These slate coasters are best suited to crafters, small makers and businesses that want a consistent, laser-friendly blank for personalization, and to hosts planning weddings or events who need a coordinated, rustic table accessory. The natural slate finish makes it easy to achieve a premium handmade look for gifts and branded merchandise.

Buyers who should look elsewhere include people who want perfectly uniform color across every piece or those needing very thick coasters; thickness varies between pieces and some customers note small differences in size or durability. If you need rubberized or completely nonporous drinkware protection, a different material may be a better fit.

Pros & Cons

Pros

• High perceived quality from natural slate and manual inspection, which reduces damaged items on arrival.
• Excellent engraving compatibility thanks to a smooth, consistent 4 in surface and suitable thickness range.
• Comes in bulk (50 pieces), making it economical for parties, events or small production runs.
• Protective foam and bubble packaging helps ensure coasters are delivered intact.

Cons

• Thickness varies from 3.8-5.7mm, so some inconsistency between individual coasters is possible.
• Natural slate may show color and texture variation that could be undesirable for buyers wanting identical pieces.

Specifications

Material	100% natural slate
Shape	Hexagonal
Size	4 x 4 in
Thickness	3.8-5.7mm
Quantity	50 pieces
Protective pads	Four round soft mats per coaster
Packaging protection	Anti-impact bubble pads and high-density foam liners

Our Verdict

The MAPRIAL 50 piece slate coaster set is a practical, value-oriented choice for anyone who needs laser-ready, attractive coaster blanks in quantity. Its natural look, protective packaging and engraving-friendly dimensions make it particularly good for crafters and event planners, while buyers seeking absolute uniformity in thickness or color should consider alternatives.

Frequently Asked Questions

Are these coasters ready for laser engraving?
Yes. The 4 x 4 in surface and 3.8-5.7mm thickness are well suited for laser engraving, etching and painting.

Will the coasters damage my table?
No. Each coaster has four soft round pads to prevent scratches and protect tabletops from condensation and heat.

How do I clean the slate?
Wipe with a damp cloth or mild soap for coffee or soda stains; avoid abrasive scrubbing to maintain the finish.