Looking for Whiteside bits compatible with "Dovetail Wiz"

[Matthew Curtis]

I am looking to get Whiteside bits that are compatible with the dovetail Wiz dovetail Jig.
Does anyone know what bits would be equivalent to the bits below?

These are the smaller bits for thinner stock.

I can get the of brand bits from Peachtree but would rother not.

Dovetail Wiz™ Router Bits

#3454 - 2 piece Dovetail Wiz Small Router Bits Used for cutting dovetails in stock thicknesses ranging from 1/4" to 1/2" in thickness.

[Orlando Gonzalez]

The Whiteside DT bits like the one you show are the K31, K33, and K35 they have a top bearing and are 7 degree. They are for the Keller DT jig. CMT also has them. The model number are 818.113.11B and 818.159.11B. If you google them you will see a variety of places to get them