3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1, 4X1/2X.7874, X=3/8 D220 650HJ - MMMPBDW41280-2

Our 3M™ Diamond Wheel 650HJ is used to generate the flute which is the helical or straight groove in the body of the cutting tools made from tungsten carbide. This hybrid bonded wheel offers high cut rates, good form retention, and increased thermal stability during higher temperature grinding operations.
Price: $649.85

(Case of 1 Each)

Estimated Lead Time is 22 working days.
  • $649.85
  • Case of 1 - $649.85
Qty:  
  • Return Policy

    Our site states no returns allowed; however, in addition to a few exceptions, if your order is defective or damaged, the order will be replaced with good product. 

    • Weight
      3 lbs
    • SKU
      7010495831
    • UPC/ISBN
      00638060001127
  • Industry
    IB
  • Lead Time
    22
  • Manufacturer
    3M
  • SAP
    7010495831
  • 3M ID
    65500401040
  • UPC
    06-38060-00112-7
  • Product Formal Name
    3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1, 4X1/2X.7874, X
  • Case Unit
    Case of 1
  • Unit of Measure
    Each
  • Product ID
    650HJ
  • Estimated Lead Time
    22
  • Grit/Micron
    220
  • Size
    4 x 1/2 x 3/4
  • Inventory Status Code
    N
  • Country of Origin
    USA
  • Return Policy
    No Return
  • Width
    4
  • Length
    1/2
  • Bullets
    • Bullet 1
      - Hybrid bond withstands higher temperature operations than a polyimide bond
      - Delivers a high level of cut-rate among 3M™ Fluting Wheels
      - High form retention requires less frequent dressing, increasing productivity
      - Requires a minimum of “white sticking”
      - Recommended for wet applications
      - Ideal for long, uninterrupted runs
      - Available in shapes 1V1,‎ 1A1 with custom arbor hole
      - Excellent for use on PCD,‎ non-ferrous metals,‎ carbide,‎ cermets and ceramic
  • Transportation
    • UNSPSC Code
      31191500
    • United States Department Of Transportation Ground US DOT, 49 CFR
      NOT REGULATED
    • United States Department Of Transportation Vessel US DOT, 49 CFR
      NOT REGULATED
    • NMFC Item
      001020
    • NMFC Class
      055.0
    • NMFC Sub
      00
    • Transport Protective Service
      PROTECTIVE SERVICE NOT REQUIRED
    • International Air Transport Association
      NOT REGULATED
    • International Maritime Organization
      NOT REGULATED
    • Flashpoint Transport
      No Flash Point
  • SKU
    7010495831
  • UPC/ISBN
    00638060001127

High Quality Flute GrindingThe 3M™ Diamond Wheel 650HJ line is specifically designed for the production of tungsten carbide cutting tools. The wheel is used to generate the flute which is the helical or straight groove in the body of the tool. This process requires the highest level of quality that our 3M™ Diamond Wheel 650HJ provides.The 3M™ Diamond Wheel 650HJ line uses a hybrid bond system which offers increased thermal stability compared to the phenolic or polyimide bond systems. This allows 650HJ to grind at higher cut rates and maintain form under higher temperature grinding conditions where phenolic and polyimide bond systems undergo thermal and chemical deterioration.The Right Wheel for Every Job3M provides a broad portfolio of superabrasive wheels used for your round tool relief and clearance angle applications. From short runs and re-sharpening to “lights-out” and long production runs, 3M has the wheel design to meet your needs.

FREIGHT FREE on purchases with a subtotal of $4000.00 or more.

Our site states no returns allowed; however, if your order is defective or damaged, the order will be replaced with good product. In addition, we will attempt to return all your product (not only damaged product) if 3M grants the return based on various factors. Some items may be approved for return pending approval from 3M. Some but not all factors include if the item is a 3M stock item and elapsed time from receipt of product to issued return request. Note: 3M will not accept a return if the item is made to order or if the order is less than $600.00. Please double check accuracy of your orders prior to placing them. Details regarding if an item is stock or made to order can be found in the specifications tab of the item page. N = Made to order Item. S = Stock Item. We cannot guarantee any returns.

If you received a defective or damaged shipment, please email us at support@industrialgeneralstore.com explaining in detail the reason for requesting a replacement so we can contact 3M and initiate the return and new shipment.