Hi,
without specifications of the motors its hard to guess.
The size and torque of the motors sounds about right but you MUST buy low inductance (1mH-2mH, 1mH preferred and reject anything over 2mH) steppers
otherwise while they may have enough torque at low speed they will be hopeless above a few hundred rpm.
TB6600 drivers should be avoided, they blow up. You want drivers that are at least 60V capable and 80V capable is better, and then use a supply at or near
the maximum the drive can handle.
Craig