PSN-L Email List Message

Subject: Pivot balls
From: David Sarraf david.sarraf@............
Date: Sat, 07 Jun 2008 21:37:08 -0400

McMaster-carr sells tungsten carbide balls ranging from 1/32" dia. to 1" 
dia.  The 1/8" diameter balls cost $10.32 for a pack of five. 

Swiss Jewel company (Philadelphia, PA  
sells all sorts of forms in glass, ruby, and alumina.  It has been many 
years since I used them so I can't give current prices.  They do sell to 
industrial customers, and it may work best as a group purchase. 

Dave Sarraf

Public Seismic Network Mailing List (PSN-L)

[ Top ] [ Back ] [ Home Page ]