The TW-90 is a combination grinder that can be easily switched between the vertical and horizontal position. Not only that, but it comes with a wide and useful variety of tool rests/grinding tables that can be interchanged and adjusted easily for multi-angle grinding as well as flat grinds. 
Contact Travis for more Information
Phone: (520) 251-2083
Email: tjwuertz@email.arizona.edu
Travis Wuertz
2487 East Highway 287
Casa Grande, AZ 85194
TWUERTZ.COM
Home of Wuertz Machine Works LLC. and
The TW-90 Grinder
!SURFACE GRINDER VIDEOS!!
Wuertz Machine Works is a privately owned company with one goal in mind; to make the best better. Founder/owner Travis Wuertz has over 15 years of knife making experience and 9 Years in design, machining, and fabricating one-off prototypes that have met many different needs. However, in the last year he developed a versatile horizontal and vertical grinder that he feels meets the knife-making industry's unique but practical demands.
As a knifemaker himself, Travis recognizes the importance of a tools' worth and has come up with something every serious bladesmith should have; a grinder that can do it all. That's why he is proud to introduce
The TW-90
"Built for knifemakers by a knifemaker"