Norton
4-1/2" 50-Grit Ceramic Alumina Disc - Norton 69957370206
MFR# 69957370206Series F970
$4.47List $5.65
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Description
The Norton 69957370206 is a 4-1/2" 50-grit ceramic alumina disc. Rated to 11000 RPM.
Specifications
Abrasive materialCeramic Alumina
Abrasive typeCoated
Additional informationUse with Norton Speed-Change Back-Up Pad
Attachment typeThreaded Arbor Hole
Backing materialFiber
Bond typeResinoid
Center hole thread size5/8-11
Disc colorOrange
Disc diameter in4-1/2
GradeCoarse
Grit50
Maximum rpm11000
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