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1-1/2" Coated Quick Change Disc, TR Roll-On/Off Type 3, 50, Coarse, Ceramic, 100 PK

  • Item # 12P760
  • My Part #
  • Mfr. Model # 66261117918
  • Catalog Page # 2431
  • Catalog Group # J0811
  • UNSPSC # 31191506
1-1/2 TR Disc,R981 ,50 grit,PK100 close

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Product Details

The NORTON SG R981 locking disc is ideal for grinding and finishing on contours or flat surfaces. Ceramic aluminum oxide abrasive provides an aggressive, consistent cut rate. Disc is coated with a grinding aid to prevent disc loading. Heavy Y-weight backing. Ideal for exotic and heat-sensitive metals. Speed-Lok® fastener system provides fast, tool-free disc changes. Disc locks securely to back-up pads by twisting. TR disc has rubber-threaded hub.

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Technical Specs

  • Item Quick Change Disc
  • Abrasive Type Coated
  • Disc Attachment System TR Roll-On/Off
  • Disc Attachment Type Type 3
  • Disc Diameter 1-1/2"
  • Abrasive Grit 50
  • Abrasive Grade Coarse
  • Abrasive Material Ceramic
  • Disc Backing Material Cloth
  • Max. RPM 30,000
  • Series R981
  • Backing Weight Y
  • Color Red
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