HOFFMAN ESTATES, IL. — The Bourn Koch Fellows HS2550-600 CNC Hydrostroke™ Gear Shaper is a true bridge type 100” gear shaper with a 0” center distance reach even when the outside diameter of the gear is 100”. A 24” (600 mm) stroke length allows long face width capability with a CNC controlled spindle for programming stroke positioning, stroke length and stroking speeds in both the down and up motion for quick return rates, and with positioning above the ...This story is related to the following:Gear Shapers