Most golf balls have between 300 and 500 dimples, which have an average depth of about 0.010 inch. The lift and drag forces on a golf ball are very sensitive to dimple depth: a depth change of 0.001 inch can produce a radical change to the ball’s trajectory and the overall distance it can fly.
- That’s because the number of dimples varies depending on the model and manufacturer. Most often, the number of dimples per golf ball falls between 300 and 500. For example, the 2017/18 model of the popular Titleist Pro V1 has 352 dimples on it, while Titleist’s other flagship ball from the same year, the Pro V1x, has 328 dimples.
Why do golf balls have 336 dimples?
Dimples create the aerodynamic ability to hit golf balls for distance. A ball without dimples would not travel very far. The decision to experiment with dimples on golf balls grew out of the discovery that dented or chipped balls actually flew farther and straighter than smooth ones.
Does a golf ball have more than 400 dimples?
The vast majority of the most popular modern golf balls have between 300 and 400 dimples. Some exceptions that go beyond 400 or even 500+ dimples, but not among our favorite balls and the balls that are typically proven to perform the best for most golfers. One such example is the Mizuno RB 566 and RB 566 V.
What is the optimal number of dimples on a golf ball?
The number of golf ball dimples is less important than the shape and depth of the dimples. The number of dimples can affect drag, so it is important to not have too many dimples. Between 330 and 400 dimples is the optimum number. More dimples mean more focussed control over the ball trajectory.
Does the amount of dimples on a golf ball matter?
Most all golf balls run between 300 and 400 dimples.. The number is not the important factor. We control the size, shapes, depths, edge angles to get the proper flight and trajectory for the ball based on the spin rates of the balls.
How many dimples does a Callaway golf ball have?
Typically though, there are 300-500 dimples on any branded golf ball. For example, TaylorMade has 322 while Callaway has 332 dimples. Then there’s Titleist Pro V1, one of the best beginner golf balls, with 352 dimples.
What ball has 336 dimples?
On American golf balls, there are usually 336 dimples, while there are 330 on a British ball. However these numbers can vary widely. Golf balls have anywhere from 300-500 dimples. Golf ball manufacturers will manipulate the number, shape, size, and even edge angles to optimize ball flight and trajectory.
What are the dents in golf balls called?
There are no rules about how many dimples a golf ball has to have. Most have 300 to 500 dimples. The most common number of dimples is 392. It was once thought that the more dimples a ball had, the further it would travel.
What does more dimples on a golf ball do?
First, dimples allow air to flow more smoothly around a ball’s surface, which decreases the wake and low-pressure area behind the ball, resulting in less drag. Second, the dimples increase lift by causing the air to move faster at the top of the ball, creating lower pressure there.
Why do golf balls have dimples and on average how many dimples are there?
By adding dimples to the ball, golf ball manufacturers minimize drag forces that pull back on the ball or slow it down. Dimples also help lift the ball by forcing airflow downward, which pushes the ball upward. These are the same principles of aerodynamics that airplanes use to fly.
Why do cars not have dimples in golf balls?
The dimples in a golf ball promote an earlier transition to turbulent flow and thus reduce the pressure drag of the golf ball, so it can fly further. In a car, the size is large enough to develop a turbulent boundary layer early on. Dimples would not help, but increase drag slightly.
How far would a golf ball go without dimples?
According to Frank Thomas, Golf Digest’s chief technical advisor and former technical director of the USGA, a smooth golf ball with no dimples would travel about 130 yards when hit with a modern driver by a tour-caliber player.