Longer Promo Codes & Coupons July 2026

Our team negotiated this exclusive 10% discount for Longer shoppers. Enter SRIKANTH at checkout; tested and confirmed by the Coupon.AI editors.

The Orange 4K Resin 3D Printer is now available below $600. This provides a cost-effective option for high-resolution resin printing.

Qualify for complimentary shipping when your total order exceeds $99. This offer covers most larger items and bundles.

Get 20% off Engraving Material Packs including Wood Sheets and Acrylic Sheets. This deal allows for savings on project supplies.

Verified students can get 15% off all PLA, PETG, ABS Filaments, and UV Resins. This helps students with their printing material costs.

Find refurbished RAY5 5W Laser Engravers for just $189. These units are inspected and offered at a reduced price.

Access special Black Friday pricing on the powerful RAY5 20W Laser Engraver. This deal offers significant savings on a high-performance unit.

Subscribe to the Longer 3D newsletter and receive a $20 discount. This applies to future purchases after email confirmation.

Find discounted add-ons like the Laser Honeycomb Working Table and Air Assist Kits. This offer provides savings on various engraving enhancements.

Purchase the Laser B1 20W model and receive a $50 discount. This specific deal applies to one of the brand's powerful laser engravers.

Combine a laser engraver with an Air Assist Kit for a 10% discount on the total. This offer encourages purchasing essential accessories together.

New customers receive 10% off their initial purchase from Longer 3D. This discount applies to a wide range of products storewide.

Get the RAY5 10W Laser Engraver at a special entry price point. This deal makes a popular engraver more accessible for new users.

Active and veteran military personnel receive 10% off any 3D printer model. This special appreciation offer covers LK5 Pro and Orange 30.

The LK5 Pro 3D Printer is available for less than $400. This brings a capable 3D printer into a more budget-friendly range.

Celebrate Father's Day with 15% off Laser Safety Glasses. This seasonal offer promotes safety for laser engraver users.