Need Help!- Is this rigth?

[Eusk]

Hi,
I´m building a router 5x8 with steppers of 906-640 oz/in from Keling. Will you plesae see my choise in the steppers, drives and power supplay. Is this correct to get the best out of the system?

1 x NEMA 34 HIGH TORQUE STEPPER MOTOR 906 oz-in, ½” shaft with a flat, 95 mm
KL34H295-43-8A (Single Shaft) Price: $99 Rated Current: 6.1A, Rated Voltage: 2.1V (in Bipolar Parallel)

2x NEMA 34 HIGH TORQUE STEPPER MOTOR 640 oz-in, 1/2” shaft with a flat, 80 mm
KL34H280-45-8A (Single Shaft) Specification Price: 89 Rated Current: 6.3A, Rated Voltage: 2.3V (in Bipolar Parallel)


3x KL-8060 Bipolar Stepper Motor Driver Heat Sink is included.:
SPECIFICATIONS: $96.95 Special: $89.95/pc
Supply Voltage 24 up to 80 V DCOutput
Peak Current: 2.8,3.2,4.0,4.4,4.8,5.2,5.6A, 6.0A
Step Modes 1/1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64
Suitable for 4, 6, 8 wires motors
Current Adjustment via DIP Switches


1x KL- 7212 Specification
Unregulated Power Supply 864W, 72VDC/12A, Single Rectifier
Module,120VAC or 230VAC.

Thanks for your help