Sorry, you don't know what you are talking about. The Wood Bros putters were made 30 years ago, by the former Mizuno master club maker, whose family were sword makers and the gentleman himself is now nearly 100 years old. WWII ended Samuri sword making.
These putters have nothing to do with a modern 2017 company, and were hand forged by 1 person.
You are asking about my posts on Wood Bros Golf Company, and all my information comes directly from my friend of 40 years, and the founder/owner of Wood Bros Golf, Dave Woods. After he sold Wood Bros Dave worked for years as the V P of Design and Club Development for MacGregor Golf.
Regarding the sword making reference.
The Mizuno Golf website still claims Japanese expertise in sword making, and that the sword making expertise is used in making Mizuno golf clubs.
The Mizuno forging process video
https://www.youtube.com/embed/O9rVM4-QwiY?rel=0&autoplay=1
Texsport