Determining A Putter's Head Weight

PUTTER HEAD WEIGHT DISCUSSION

The best way to determine a putters approximate head weight is to use the swingweight scale. This method is not exact, but it does provide a close ballpark number to use. Factors that can cause head weight discrepencies are exact putter length measurements, grip weight and the distribution of grip weight, shaft weight and the distribution of shaft weight, putter head lie angle, putter head shape and how the weight is distributed in the putter head itself.

Fitting putters is very important to improve ones putting. The trend has been to shorter length putters with heavier head weights. Heavier head weights in the range of C-8 to D-8 (D-2 is ideal) are necessary for consistent distance control with the putt. Research and testing with golfers has proved this out. This chart was developed so the clubmaker, fitter and assembler can determine the approximate head weight required for most putter lengths in the acceptable swingweight range. Many golfers are currently putting with too light a putter head weight. This occurs mostly in older putters or shortened putters.

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MPF Iron Ratings for 2007

MPF Ratings for 2007

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Coefficient Of Restitution (C. O. R.)

A DISCUSSION ON BETTER UNDERSTANDING C.O.R.

C.O.R. is easier to understand with a few additional examples and a little deeper explanation. First, recognize that when two objects collide there are 3 basic conditions of impact that exist. There are perfectly elastic collisions, perfectly inelastic collisions and everything else in-between.

An almost perfectly elastic collision is best demonstrated by two ivory que balls. When they collide, no or very little mechanical energy is dissipated so the speed-in of one ball is equal to the speed-out of the other ball after the collision.

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Determining A Putter's Head Weight

Learn how to use the Swingweight Scale and Putter’s Length to determine the approximate head weight.

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Understanding and Fitting Driver Face Angle and Loft

An explanation of driver loft and face angle.

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2008 MPF Iron Ratings

View the 2008 supplement to Ralph’s Iron MPF ratings.

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