How many times a week should I bench?
Most powerlifters will train bench press 2-3 times per week. By doing this, you can gain sufficient practice with the bench press technique, as well as plan different training adaptations (strength, hypertrophy, power) on separate workouts.
Is it bad to bench press every day?
Yes, you can bench press every day if the goal is to improve technique, break through a plateau, or prioritize the bench press over other lifts for a period of time. However, it is not recommended to bench press every day if the lifter is prone to injuries, and/or cannot consistently train 7 days a week.