Overview

This Rapid Z™-DRUM is a 3″ diameter, vacuum brazed drum wheel, specifically designed for use with the Sink BULL™. The bearing rides along the template and the coarse grit  will clean up the rough surface left by the Rapid Z™-CUT. The fine grit Rapid Z™-DRUM will further smooth the surface and leave it ready to polish.  This is the the only vacuum brazed drum wheel with reversible and replaceable drums. It is also designed to match the height of the Rapid Z™-CUT so height adjustments on the Sink BULL are not required between bits and, it is center water feed compatible (note: the Sink BULL™ does not use center water feed).

  • Fits 5/8-11 arbor threads (also available in M14 thread)
  • Reversible, and replaceable diamond abrasive drum
  • height matched to the Rapid Z™-CUT
  • Center water feed
  • Maximum RPM 8500
  • Coarse grit = approximately 30/40 grit
  • Fine Grit = approximately 120/150 grit

NSI Drum Wheel Assy

Starting at $115.00

Grouped product items
Product Name Qty
NSI DRUM WHEEL 3" COARSE ASSY WITH BEARING
# 790462
$229.00
NSI DRUM WHEEL 1" FINE ASSEMBLY W/BEARING
# 790467
$129.00
NSI DRUM WHEEL REPLACEMENT 3" COARSE DRUM ONLY
# 790463
$115.00
NSI DRUM WHEEL 3" FINE ASSY WITH BEARING
# 790464
$229.00
NSI DRUM WHEEL REPLACEMENT 3" FINE DRUM ONLY
# 790465
$115.00
NSI DRUM WHEEL 1" COARSE ASSEMBLY W/BEARING
# 790466
$129.00