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What is your opinion of spinning or PUREing a golf shaft?

This falls under the category of: "If you think it helps you, it will." The principle is sound, but whether it is practical for most golfers is a different story. Spining is another entry in the long line of "new" innovations in the golf industry that aren't really new at all, such as bore-thru heads, shaft butt-weighting, freezing, shock absorbing, and magical pendants. The TrueTemper Company espoused spining in the 1970's with very limited success, and there is a good reason why.

No two golf shafts are identical nor perfectly round, and there is usually an almost imperceptible seam or spine resulting after manufacture. A metal shaft is welded along its axis, but the resulting torque is so low on a metal shaft that any resulting spine effect is practically inconsequential. A graphite shaft is produced by the wrapping of several layers, or plies, all beginning and ending at different points to form the body of the shaft, leaving several seams present. Shaft manufacturers have made great strides towards perfecting consistency and have nearly eliminated any weak or strong sides of the graphite shaft, effectively negating the need for spining.
Golf Shafts — Minneapolis, MN — The Golf Club Hospital Company

The basis of spining or PUREing is finding the neutral plane of the golf shaft so any unnecessary QuarterInch1.JPG (79275 bytes)deflection is minimized. Spining is the generic catchall term for this process: from simply clamping a shaft in a vise to see where it wobbles, to PUREing, which employs specific trademarked proprietary software and equipment.


Always keep in mind companies that tout spining or PUREing have an expensive apparatus to pay for, and they'll insist you must have it done to achieve maximum performance of your equipment. The reality is different companies will proffer different test results, all proclaiming theirs to be correct. If you examine their findings you'll see they can't even agree where the shaft should be aligned in the club head. 12:00? 3:00? 9:00? In fact, using the most popular shafts available, we doubt any of these companies would be confident to challenge a player to a $100 payoff if they could positively tell whether their shaft has been spined or not.

Perfect Shaft — Minneapolis, MN — The Golf Club Hospital Company
A shaft that has been spined or PUREd won't fix a slice or a hook. Ever wonder why tour players, who have all the latest "can't miss" procedures applied to their equipment, still miss fairways? Even with a perfect shaft, as incredibly expensive as it would be, the weakest factor will always be the golfers themselves. Club fitting on humans can never be as precise as machines can dictate. Only parameters are possible because your swing speed and tempo today will be different tomorrow, next week, and next month. 
Our rule-of-thumb at the shop is: a high quality, low torque shaft needs no orientation during the shafting process. Just remember to keep your spine straight, and then confidently strike the ball. 
Golfer Pulls Trigger — Minneapolis, MN — The Golf Club Hospital Company
By Admin 11 Mar, 2020
Are you confused about the significance of the many terms and measurements thrown at you by the golf club manufacturers and salespeople? Join the club! We finally begin to grasp a rudimentary understanding of "shaft spining" and suddenly "COR" becomes critical. No sooner does that term become part of our lexicon when "MOI" makes an appearance. Each of these effects can be measured by sophisticated scientific equipment, but I contend a well-struck ball is more of an art than a science.
Old Woman Playing Golf — Minneapolis, MN — The Golf Club Hospital Company
By Admin 05 Mar, 2020
Most likely the arrow. Tom King 2.JPG (125121 bytes) If it was the Indian, Tiger could compete using a motley assortment of rental clubs, right? Practically speaking, if your handicap is 20 or better, then using properly fitted equipment is vital to your performance. Above a 20, then the rental clubs are "same difference."
Custom Pro Line — Minneapolis, MN — The Golf Club Hospital Company
By Admin 05 Mar, 2020
KZ Golf has found a niche with the custom pro line , a hallmark of component golf club heads. KZG Forging.jpg (24395 bytes)From the casual golfer to the accomplished player, there is a KZG model made to suit your game. All of the KZG forged iron manufacturing processes: forging, grinding, plating and polishing are done solely in Japan, where the highest quality and attention to detail are the industry standard. Essentially, all the finished forged and cast heads come directly to us, where we'll fit you with the appropriate shaft and install it professionally. Your savings are substantial because you've avoided the middleman (think: retailer). You'll be the owner of beautiful custom made clubs that rival any in the golf business, and a great deal to boot.
Golf Boom — Minneapolis, MN — The Golf Club Hospital Company
By Admin 05 Mar, 2020
We see a lot of dusty relics from the 1930's and 40's, and there are more of them out there than you would think. A common belief is because the clubs are old, then they must have value. Like all collectibles, a golf club is only worth what one is willing to pay, and more often than not the cost of refinishing will exceed its value.
Stepping Shaft — Minneapolis, MN — The Golf Club Hospital Company
By Admin 05 Mar, 2020
Stepping shafts is a method of reshafting that focuses on a flex between the specific designations, say, between a regular and a stiff flex. "Hard stepping" would make a shaft stiffer, "soft stepping," more flexible. The effective change in flex between immediate lofts from stepping is 1/3, or 5 cycles per minute, a practically negligible change in performance for most golfers.
Hybrid Golf Clubs — Minneapolis, MN — The Golf Club Hospital Company
By Admin 05 Mar, 2020
One of the few innovations in golf equipment in recent years that has real merit is the "hybrid" golf club. Hybrids KZG Hybrids.jpg (17882 bytes)combine features of both woods (cambered sole, larger head, roll and bulge) and irons (heavier weight and shorter shaft). A hybrid tends to be easier to hit than the testy long iron, usually the nemesis for all but the strongest, most precise player.
Golf Club Gripping — Minneapolis, MN — The Golf Club Hospital Company
By Admin 28 Feb, 2005
While regripping is a common repair at any time of year, it always peaks in the spring. Many golfers will show up over the next few months requesting new grips and, often times, will believe they need a larger size. Some have tried their buddy's clubs with the bigger grips and enjoyed the comfortable GripSize1a.JPG (43273 bytes)feel. Other times they want to 'demonstrate' to me their need for a larger grip. They hold the club head up with the shaft perpendicular to the ground while squeezing their fingers into the palm, as shown at left. The problem with this method is that a golfer rarely has to hit a shot from a lie 3 feet over their head! I have a relatively small hand and yet can easily dig my fingers into my palm when held in this manner, even using this oversized GripSize1b.JPG (47440 bytes)grip. In the actual playing position, seen at left, our hands at address are naturally elongated down the (proper size) grip, and we are hopefully holding it only lightly.
Sandy Golfer — Minneapolis, MN — The Golf Club Hospital Company
By Admin 28 Feb, 2005
In a never ending search for a better golf game, customers show up in droves this time of year seeking a better shaft. This Holy Grail quest, while not limited to driver shafts, is most often focused Sandy.JPG (64047 bytes)there. The principles we will explore this month apply to all the clubs, but we'll examine specifically how they pertain to the big stick: the driver.
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