Fast shipping....they have hard to find…
Fast shipping....they have hard to find parts....packaged nicely🤌👍🏻
By Andrew Y.
Sunday, November 8, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
596 reviews
Select a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
BOM support for open-source hardware. Home of the Blackbox Toolchanger.
KB3D LLC (kb-3d.com) has 596 customer reviews on The Fair Hearing, with an average rating of 5.0 out of 5.
Showing 586 reviews with 5 stars · Clear filters
Fast shipping....they have hard to find parts....packaged nicely🤌👍🏻
By Andrew Y.
Checkout was easy, Shipping was fast.
By Matthew M.
KB3D is always super helpful, has good prices, and a great selection!
By Alex K.
Seamless transaction, fast ship time. 10/10
By XXXplode
There's no shortage of vendors in the 3D printing space, but you usually have to compromise between shipping speed, price, or product availability. When ordering from KB3D, I know that I'm getting quality products at fair prices shipped very quickly and it's quickly becoming my go-to for hobby purchases
By QP
Nozzles are of high quality
By Avshalom S.
Items were received on time. Thanks!
By Neal
Always great working with Kris and KB3D
By Barrett