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3/4/2010 2 www.geminigroup.net
HEAT TREAT :
HEAT TREAT 3/4/2010 3 Standard tooling (non-HSK & shrink fit) tooling is made from premium 8620 alloy, and are carbon hardened to Rc 58-62 with .06 case depth (twice the competition).
HSK & Shrink fit tooling are made from premium tool steel, which is vacuum hardened using our proprietary Nu Heat method which imparts greater molecular stability and material memory giving our tooling extremely long life.
Taper Accuracy Cat & BT Shanks :
3/4/2010 4 Taper Accuracy Cat & BT Shanks Oscillate ground
AT-3 or better (most check AT2)
Measured by Etamic Air Gage
8 RMS Finish after grind
ECCENTRIC BORE :
End Mill adapters
Ground in simulated spindle
Eccentric ground ID’s
Forged Weldon fine threaded set screws
Thicker case depth 3/4/2010 5 ECCENTRIC BORE
SHRINK FIT TOOL HOLDERS :
3/4/2010 6 SHRINK FIT TOOL HOLDERS Only use certified H13 material
First domestic manufacturer
Worked with inventor to develop the system
SPECIAL TOOL HOLDERS :
3/4/2010 7 SPECIAL TOOL HOLDERS Approval prints are generated 24HRS of PO receipt
Deliveries starting at 4 weeks after print approval
Willing to work with customers to improve upon this when required.
Who are you going to call? :
Briney personnel are very accessible, call the factory direct, and speak with an engineer, technician, or inside sales rep.
at 1-800-752-8035
Monday – Friday 7:00 AM – 5:00 PM
Eastern Standard Time. Who are you going to call? 3/4/2010 8
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Briney product is proudly made in the U.S.A 3/4/2010 9