Quality products
Quality products, low price, super fast shipping!
By Will
Wednesday, November 4, 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
Quality products, low price, super fast shipping!
By Will
Order was packed well, promptly shipped, arrived in good shape.
By PNWPat
They always have the items I need at a competitive price and orders are processed quickly
By Matt
Good products and quick shipping! Thank you!
By Bryan C.
Fast Shipping and a good price
By William T.
always a pleasure ordering from kb3d :)
By Benjamin K.
Just like all my previous orders, zero complaints. Outstanding service.
By Joshua S.
Excellent The product descriptions are great and very helpful. I find myself user the site to help me find the full documentation of the products I have purchased.
By Paul F.