On 7/17/2011 1:16 PM, Bob Engelhardt wrote:
That's nice, but you know what we're REALLY interested in - the machines
that make them. Yeah, I know - trade secrets. But, what about the brush
with the bent handle - how did you eventually handle the bending?

Bob

We bend the tube with a small hydraulic press made in the shop. The
tube dies are Aluminum with hinged rollers on the female.