People, I have some thing I wish you all woluld just try once. If you have an old ball you don't use any more incase you don't like my style. I have guys at the tounaments ask if they can throw mine once and try it out. I say sure , they throw the ball then turn and ask, What did you do to that thumb, they say it feels so good. I drill a 1 3/8" thumb hole, then fill it with wizard plug. I then dress it down then drill it to my size 31/32 which is just a bit snug. I then use a 180 grit pad on my dremel and round the edge of the thumb, then hone the ole out. When I can just slide my thumb in and out, I put my ball on the spinner and tak a 500 grit abrillon pad wrapped around my finger and wet the abrillon pad then I run my finger down in the thumb hole and smooth it out then I go up to a 1000 Abrillon then a 2000 then a 3000 the n finish with a 4ooo grit abrillon and
polish the thumb hole to aq pearl finish. When you put your thumb in it feels like it is teflon coated or some thing. Every one that has tried one of my balls have said they'd like to try one. Do it on a ball you don't use much because every one doesn't like the same thing. I got several
bags of plugs lying around because I never use them any more. It's hard to find anyone who will spend 1/2 hour messing with a thumb hole but I got tired of a bloody thumb. Mine was that bad. My thumb is back down to it's original size. Charles started doing his the same way, his thumb was almost twice the size of mine and now he's not much larger than mine. It stops that bowlers thumb. I found when the ball stops hurting your thumb, you concentrate more on the bowling inst4ead of the pain. I'd like to see some of ya try it. You'd be suprised. Gotta go, got sme post holes to dig. I still have to work raising horses is a job. Have a good day and bowl good.