Thanks for the fast delivery
Thanks for the fast delivery, as usual everything is good.
By Oleh B.
Sunday, November 8, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
596 reviews
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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
Thanks for the fast delivery, as usual everything is good.
By Oleh B.
GREAT transaction and FAST shipping. Pleasure doing business' with them
By KELLY VAN B.
Items were shipped quickly and super well packaged. Will definitely buy from here again.
By Chris C.
Good parts selection and price. Shipping speed is as fast as expected.
By Kodi S.
Fast Shipping and helpful staff
By Steve
Great place to get parts for 3D printers, fast shipping and outstanding customer service.
By Jeff S.
Order came quickly and was just what I needed! (Linear rail grease)
By Dave D.
Received exactly what I ordered in a timely manner.
By R F.