Fellows 7 & 7A Series Gear Shapers (71, 72, 712, 715, 75, 77, 7125A, etc, etc) Operation Manual Fellows 7 and 7A Gear Shapers including 7, 71, 72, 75, 77, 712, 715, 725, 775, 7125, 7A, 71A, 75A, 77A, 715A, 725A, 775A, 7125A: Detailed Operator's Instruction Manual. Manufacturers: Fellows Models: 7 71 712 7125 7125A 715 715A 71A 72 725 725A 75 75A 77 775 775A 77A 7A Contents: Operators Manual