Here is the email I have from Brian Graham, Hammer brand manager
"Mike,
The Raw Hammer Doom is a pearlized coverstock. The factory finish is now 4000 grit Abralon and polished. We did modify the sanding process in order to get a more attractive finish.
If you have additional questions, please contact me.
Brian"
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Team HammerHead
2008 USBC Nationals
ABQ, NM
"USBC is concerned that technology has overtaken player skill in determining success in the sport of bowling"
Edited on 12/25/2007 6:46 PM