Re: ShopTalk: NBP-COG and Testing

2003-10-11 Thread David Rees
On Fri, October 10, 2003 at 7:35 pm, Dave Tutelman sent the following > > * Charlie has taken a fair number of shafts that show up as Type 1 in > a spine finder (he has three different bearing-based spine finders) > and found the TRUE spine and NBP using a FlexMaster and a procedure > we designed t

Re: ShopTalk: NBP-COG and Testing

2003-10-10 Thread Dave Tutelman
At 01:29 AM 10/11/03 +, golf54com wrote: Hi DaveT Allow me to provide some background info. to the question: Harry, Thanks for the explanation. I was hesitant to answer the question as first posed because it sounded like a trick question, like there was some sort of "catch". Now that I fully

ShopTalk: NBP-COG and Testing

2003-10-10 Thread golf54com
Hi DaveT Allow me to provide some background info. to the question: Earlier this year, I bought some of the new Apollo steel shafts. I found and marked N. Majority, not all were type 1 per bearing spinefinder. I understand in theory that all shafts are type 2 and not type 1 vs. type 2. I evalu

ShopTalk: NBP-COG and Testing

2003-10-09 Thread Harry F. Schiestel
Dave T and others: Can a shaft exhibit severe wobbling (non FLO) on the pure spine plane? Can a shaft exhibit severe wobbling (non FLO) on the pure N1-N2 plane? "The few tests I've seen to determine the effect ... " majority of these tests are absurd and designed by people who have no insight for s