Very quick shipping
Very quick shipping! Items arrived well packed and much quicker than expected. Great service.
By Redroy
Saturday, November 7, 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.
596 approved reviews, newest moderated first
Very quick shipping! Items arrived well packed and much quicker than expected. Great service.
By Redroy
Great experience as usual
By Tkae M.
Good price, quick shipping, good quality product.
By Joe E.
Fast shipping and the right products! Ordered on Friday and got it Monday!
By Aric H.
I ended up ordering the wrong part, and they quickly got me taken care of! Look forward to working with you in the future!
By Chase
Accurate descriptions. Reasonable prices. Fast shipping. Has inventory in stock. Located in trustworthy region of USA; Ohio!
By Sonntag
Always fast shipping. Excellent selection of parts.
By Virgil M.
Great experience. I received my packages on time, and they were packed nicely. Their website was easy to use.
By Kaleb V.