National Diamond Lab Borazon Cbn Grinding Wheel 4" X 1 1/8" X 1 1/4" Barely Used

US $300

  • Vacaville, California, United States
  • Jan 30th
     For sale, this National Diamond Lab Borazon CBN grinding wheel, type D1A6  6-30, size 4" x 1 1/8" x 1 1/4" bore, with a 2.020" x 1/2" deep counter-bore on one face, grade BZ600R75B1/16, manufacturers part #40121. The aluminum core has been relieved about .010 on each face to leave a lip on both sides of the wheel. This is a resin bonded wheel.Please note that in the item grade numbers, the thickness of the Borazon is listed as 1/16", but I measured the thickness of the Borazon at .115 thick, so probably started out at 1/8" thick.     This grinding wheel was in one of several boxes of wheels that we purchased and looks in like-new condition, but judging by the thickness of the Borazon I think that it's been gently used.There is a lack of scratches, discoloration, or blemishes to the core. The Borazon itself has no chipping or cracks to it.      Buyer pays $16.68 USPS priority mail shipping which includes postal insurance. International buyers to use the ebay global shipping program. Payment is through Paypal. Please email me if you have any questions. Thanks for looking.  
Condition Used :
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
Seller Notes see photos and description

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