fmari --MariTool-
Titanium
- Joined
- Nov 15, 2005
- Location
- Illinois
Being licensed means you have the gaging from Big Kaiser that can be tracked to the master. In Jan 2013 we reached out to Big Kaiser and they were not interested in talking with us about licensing. No discussion about terms or pricing, they just were not interested. So it is what it is, we didnt let that slow us down or stop us from making dual contact tool holders.
We reverse engineered and made our own gaging to properly check the taper to flange relationship. Not knowing what tolerance is allowed we measured over 100 "certified" dual contact tool holders and recorded the deviations. To error on the safe side we cut that in 1/2 and use that as our tolerance for manufacturing. To this date we have many many dual contact tool holders in the feild with nothing but positive feedback.
If customers call and ask I tell them straight forward that we are not certified and they should do what they feel comfortable with. We make it clear on our website and do not hide the fact that our tool holders are not certified and BIG-PLUS® is a trademark of Daishowa Seiki Kabushiki Kaisha; Big Daishowa Seiki Co., Ltd., Corp. and is used only for identification purposes.
We reverse engineered and made our own gaging to properly check the taper to flange relationship. Not knowing what tolerance is allowed we measured over 100 "certified" dual contact tool holders and recorded the deviations. To error on the safe side we cut that in 1/2 and use that as our tolerance for manufacturing. To this date we have many many dual contact tool holders in the feild with nothing but positive feedback.
If customers call and ask I tell them straight forward that we are not certified and they should do what they feel comfortable with. We make it clear on our website and do not hide the fact that our tool holders are not certified and BIG-PLUS® is a trademark of Daishowa Seiki Kabushiki Kaisha; Big Daishowa Seiki Co., Ltd., Corp. and is used only for identification purposes.