Cheap Bulk Laser Engraving Blanks: 5 Budget Packs Compared (2026)
Five budget packs of laser engraving blanks, compared by material, pack count, dimensions, laser compatibility and published specifications.
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Top picks at a glance
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- 1
Best OverallDASSNANE Slate Coaster9.5/10View on Amazon - 2
Best Value Metalweparmeety Metal Cards9.5/10View on Amazon - 3
Best Wood BlankWRINGKIT Wood Keychain9.5/10View on Amazon - 4
Best Dual-Side Metalhansmaker 50Pcs Cards9.4/10View on Amazon - 5
Best Faux LeatherTikjiua PU Keychains9.3/10View on Amazon - 6
Yinkin 50 Pcs Wooden Keychain Blanks Bulk for Laser EngravingView on Amazon - 7
48 PCS Slate Coasters BulkView on Amazon - 8
10 Pcs Wooden Keychain Blanks Wood Bottle Opener Bulk LaserView on Amazon - 9
48pcs Slate CoastersView on Amazon - 10
72 Pcs Slate Coasters for Laser Engraving Blanks SlateView on Amazon - 11
Balsa WoodView on Amazon
Buying cheap bulk laser engraving blanks is the most practical way to build product inventory, practice machine settings, and supply an Etsy or craft fair shop. Rather than ordering single blanks at retail markup, bulk multipacks provide the per-unit savings needed for batch production. This guide compares 5 budget packs of cheap bulk laser engraving blanks across slate, anodized aluminum, natural beech wood, and faux leather to evaluate their material consistency, coating durability, and laser compatibility.
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Quick picks
- Best Overall DASSNANE Slate Coaster: A 72-pack of 4-inch natural slate coasters in round and square shapes, with pre-installed anti-slip rubber pads. Check price on Amazon
- Best Value Metal weparmeety Metal Cards: 100 anodized aluminum card blanks in 10 colors at 86 x 54 mm, with rounded corners and frosted surfaces. Check price on Amazon
- Best Wood Blank WRINGKIT Wood Keychain: 50 natural beech wood keychains measuring 2 x 1.2 x 0.3 inches, paired with 1.25-inch split rings. Check price on Amazon
- Best Dual-Side Metal hansmaker 50Pcs Cards: 50 aluminum business card blanks in 10 colors supporting dual-sided laser engraving and CNC etching. Check price on Amazon
- Best Faux Leather Tikjiua PU Keychains: 30 rectangular PU leather key fob blanks measuring 40 x 65 mm across 6 colors with metal key rings. Check price on Amazon
Machines on the list
72pcs Slate Coasters Black 4 Inch Bulk Blank Rock
A 72-pack of 4-inch natural slate coasters in square and round shapes, with anti-slip rubber pads.
Pros
- 72 natural slate coasters split evenly into 36 square and 36 round pieces
- 4-inch size fits coffee mugs, glassware and cups with natural stone texture
- Pre-installed bottom with 4 anti-slip rubber pads to protect furniture surfaces
- Engraves with sharp contrast on diode, CO2 and fiber lasers without pre-treatment
Cons
- Spec table contradicts dimensions by listing 2L x 2W inches instead of 4 inches
- Listing states hand wash only and requires careful handling to avoid chipped stone
- No safety features or certifications named in the listing
- No warranty term is stated in the listing
weparmeety 100 Pcs Metal Business Cards Aluminum
A 100-pack of anodized aluminum business card blanks in 10 colors measuring 86 x 54 mm with rounded corners.
Pros
- 100 aluminum blanks divided across 10 distinct anodized colors
- Standard credit card dimensions of 86 x 54 mm fit standard wallets and cardholders
- Rounded corners and frosted surfaces resist fingerprint marks and handling wear
- Engraves with high contrast as lasers vaporize the colored anodized layer
Cons
- Spec table lists thickness as 0.45 mm while title and bullets state 0.21 mm
- Spec table lists width as 2.16 inches while bullets state 2.12 inches
- No safety certifications named in the listing
- No warranty term is stated in the listing
WRINGKIT 50 Pieces Wood Keychain Blank
A 50-pack of unfinished rectangular beech wood keychain blanks measuring 2 x 1.2 x 0.3 inches with split rings.
Pros
- 50 natural beech wood blanks with consistent 2 x 1.2 x 0.3 inch dimensions
- Solid 0.3-inch thickness provides sturdy depth for deep engraving and wood burning
- Includes pre-drilled holes and 1.25-inch metal split key rings for fast assembly
- Engraves and cuts cleanly on diode and CO2 lasers with dark natural contrast
Cons
- Natural wood produces minor grain and color variations across individual blanks
- Beech wood surfaces are unfinished and benefit from post-engraving sealant
- No safety certifications named in the listing
- No warranty term is stated in the listing
50 Pcs Metal Business Card Blanks Laser Engraving
A 50-pack of aluminum business card blanks in 10 colors measuring 86 x 54 x 0.21 mm supporting dual-side engraving.
Pros
- Dual-side engravable surface allows marking on both the front and back
- 50 aluminum cards supplied across 10 distinct colors with 5 sheets per color
- Flexible aluminum construction designed to return to shape when bent
- Engraves with sharp contrast on diode, fiber and CNC etching equipment
Cons
- Spec table omits thickness and piece count, reporting no data for both fields
- Smaller 50-count pack size yields lower overall value than 100-piece alternatives
- Spec table dimensions of 3.38 x 2.1 inches vary slightly from 3.4 x 2.1 in bullets
- No warranty term is stated in the listing
30Pcs Leather Keychain Blanks
A 30-pack of rectangular PU leather key fob blanks measuring 40 x 65 mm in 6 assorted pastel and solid colors.
Pros
- 30 rectangular key fobs across 6 colors: white, light beige, pink, red, yellow and chocolate
- Soft polyurethane leather surface accepts laser marking, heat stamping and foil
- Includes pre-attached metal key rings for immediate use on bags and keychains
- Engraves with light diode laser power settings without scorch marks
Cons
- Spec table contains severe error listing item dimensions as 0.5 x 0.4 x 0.3 inches
- Smallest pack count in this roundup with only 30 total pieces
- PU synthetic leather requires verification to ensure no PVC content before lasering
- Manufacturer warranty description explicitly states not included
Other machines to compare
Yinkin 50 Pcs Wooden Keychain Blanks Bulk for Laser EngravingCheck price on Amazon
48 PCS Slate Coasters BulkCheck price on Amazon
10 Pcs Wooden Keychain Blanks Wood Bottle Opener Bulk LaserCheck price on Amazon
48pcs Slate CoastersCheck price on Amazon
72 Pcs Slate Coasters for Laser Engraving Blanks SlateCheck price on Amazon
Balsa WoodCheck price on Amazon
Specs compared
| Blank Pack | HQ Score | Material | Pack count | Dimensions | Safety named | Warranty |
|---|---|---|---|---|---|---|
| DASSNANE Slate Coaster | 9.5/10 | Natural slate | 72 pieces (36 square, 36 round) | 4 x 4 in (table lists 2 x 2 in) | Not stated | Not stated |
| weparmeety Metal Cards | 9.5/10 | Anodized aluminum | 100 pieces (10 colors) | 86 x 54 x 0.21 mm | Not stated | Not stated |
| WRINGKIT Wood Keychain | 9.5/10 | Beech wood | 50 pieces | 2 x 1.2 x 0.3 in | Not stated | Not stated |
| hansmaker 50Pcs Cards | 9.4/10 | Aluminum | 50 pieces (10 colors) | 86 x 54 x 0.21 mm | Not stated | Not stated |
| Tikjiua PU Keychains | 9.3/10 | PU leather | 30 pieces (6 colors) | 40 x 65 mm (table lists 0.5 x 0.4 x 0.3 in) | Not stated | Not included |
Specifications are manufacturer rated, as published on each listing and collected 9 October 2026.
What the blank listings tell you
We analyzed the listings for all 5 blank packs in this guide. None of the five listings published a concrete warranty term, and one explicitly listed warranty as not included. Several listings contained noticeable specification contradictions between their bullet points and back-end spec tables: two listings misstated blank dimensions, two listings gave conflicting thickness measurements, and one listing reported no data for basic unit counts. Always verify the physical dimensions in the listing bullets before ordering large quantities.
Buying guide: cheap bulk laser engraving blanks
Material selection and laser types
Different blank materials require specific laser sources. Natural slate coasters mark cleanly with diode and CO2 lasers, creating high-contrast light marks on dark stone. Anodized aluminum business cards mark under diode lasers and fiber lasers by removing the colored surface layer, though marking bare metal requires a specialized machine like those in our best laser engraver for metal guide. Beech wood keychains mark and cut reliably with standard diode equipment; see our best laser engraver for wood guide for power choices.
Coating contrast and surface preparation
Laser processing on metal blanks relies on surface contrast rather than deep metal cutting. Anodized aluminum sheets use a colored surface layer that vaporizes cleanly to reveal the bare aluminum core beneath. On natural slate, no chemical sprays or marking compounds are necessary: the laser beam fractures the stone surface micro-particles to produce clean white text. For wood blanks, raw beech provides a clean surface, but applying paper masking tape before engraving prevents smoke staining around detailed artwork.
Pack counts and batch consistency
When fulfilling customer orders or preparing seasonal inventory, consistent blank thickness and dimensions are critical. Variations in thickness can throw a focused laser beam out of focus across a multi-piece jig. Ordering packs of 50 to 100 pieces allows you to calibrate focal distance once and run multi-item batches on your work table. For ideas on turning bulk blanks into income, browse our guide on best selling laser engraved products on Etsy.
Faux leather and synthetic safety
Synthetic leather key fobs provide an affordable alternative to animal hide, but makers must exercise caution with synthetic polymers. Polyurethane (PU) leather can be laser marked with appropriate exhaust. However, vinyl and polyvinyl chloride (PVC) must never enter a laser enclosure. When heated by a laser, PVC decomposes to release corrosive chlorine gas and hydrogen chloride, which rapidly damages machine optics, corrodes steel guide rails, and poses severe respiratory hazards. Confirm with your blank supplier that the material contains zero PVC before processing.
Laser or mechanical engraving?
While lasers provide non-contact processing without tool wear or clamping pressure, mechanical CNC etching remains an option for dual-side aluminum cards and deep wood relief carving. If your projects involve deep milling or materials that produce hazardous fumes under a laser beam, consult our diode vs CO2 laser comparison or explore mechanical routing options.
Always operate laser equipment with certified protective eyewear matching your laser wavelength. Ensure adequate ventilation or an active exhaust system to remove combustion smoke and particulate matter when processing wood, slate, and synthetic materials. Keep a fire extinguisher nearby, never leave an operating laser unattended, and strictly avoid materials containing PVC or vinyl.
How the scores add up
Each blank pack is scored on performance, build, value, safety and warranty, following the method on our How We Pick page. For passive engraving blanks without electrical or moving components, safety scores reflect stated handling protections, and warranty scores reflect concrete manufacturer coverage terms.
| Product | HQ Score | Perf. /35 | Build /25 | Value /25 | Safety /10 | Warranty /5 |
|---|---|---|---|---|---|---|
| DASSNANE Slate Coaster | 9.5 | 32 | 21 | 22 | 0 | 0 |
| weparmeety Metal Cards | 9.5 | 30 | 21 | 22 | 0 | 0 |
| WRINGKIT Wood Keychain | 9.5 | 29 | 21 | 21 | 0 | 0 |
| hansmaker 50Pcs Cards | 9.4 | 28 | 20 | 20 | 0 | 0 |
| Tikjiua PU Keychains | 9.3 | 27 | 19 | 18 | 0 | 0 |
Scores run from 9.2 to 9.8: each product’s point total is placed on that range, so more points always means a higher score.
FAQ: lasers and CNC
Can a diode laser engrave metal business card blanks?
Yes. A diode laser easily removes the colored anodized layer on aluminum business cards to expose bare metal with crisp contrast. However, a diode laser cannot deeply engrave or cut bare untreated steel. To understand diode capabilities on metal, see our guide on can 10w laser engrave metal.
What laser settings work best on slate coasters?
Natural slate requires relatively low power and high speed on diode lasers to avoid over-fracturing the stone surface. Slate does not require marking sprays: the laser creates a brilliant white mark naturally. Run a small grid on one coaster to dial in crisp line contrast before running a full 72-piece batch.
Is PU leather safe to laser engrave?
Polyurethane (PU) leather is safe to laser engrave under adequate ventilation. However, you must verify that the material is 100% polyurethane and does not contain PVC or vinyl layers, which release hazardous hydrogen chloride gas when burned.
Do unfinished beech wood keychains need post-processing?
Unfinished beech wood keychains can be engraved directly out of the package. To achieve durability for daily pocket carry, applying a light clear coat, mineral oil, or wood wax after engraving protects the wood from moisture and finger oils.
Which bulk blanks are best for beginner laser projects?
Anodized aluminum cards and slate coasters are the easiest blanks for beginners because they require no masking tape, produce minimal smoke, and deliver immediate high-contrast results. For more starter project inspiration, read our guide to laser engraving projects for beginners.
Related: leather patches for laser engraving, cheap tumbler blanks, can 10w laser engrave metal, and the engraving materials hub. Also see our laser engraving projects for beginners.
