Mel Parker
Member
I have converted a Stavr M9 into a 90 degree handle version. I use what I call the triangle method to give it superior strength and stability. I have also modified the holes from the standard 10mm and made some 7/16" and 1/2" using a pattern of enlargement to improve sifting capability while still maintaining it's strength. I did this because I prefer the 90 degree handle over the 20 degree off set.