1-5/8" X 45 Ruby Valve Seat Wheels BDR-21

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1-5/8" X 45° Ruby Valve Seat Wheels BDR-21

Part#: BDR-21
Reference chart below for more details of part# above.

Premium-quality wheel for seat material hardnesses between general purpose and stellite. Also may be used as a quality finishing stone.

*Order 50 or more Valve Seat Wheels, take 10% off.

See Chart below for complete list of other Ruby Valve Seat Wheels

  BD Black & Decker
  9/16”-16 thread
  Fits Black & Decker, Van Dorn
    KW Kwik-Way
  13/16”-13 thread
  Fits Kwik-Way
    SX Sioux, ETC.
  11/16”-16 thread
  Fits Sioux, K.O. Lee, Thor, Skilsaw, Keystone, Winona


Diameter 45° 90° flat
    45° 90° flat
    45° 90°
7/8" -- --     KWR-355 KWR-350     SXR-355 SXR-350
15/16" -- --     KWR-365 KWR-360     SXR-365 SXR-360
1" -- --     KWR-375 KWR-370     SXR-375 SXR-370
1-1/16" -- --     KWR-385 KWR-380     SXR-385 SXR-380
1-1/8" -- --     KWR-3C KWR-390C     SXR-3C SXR-390C
1-1/4" BDR-3 BDR-390     KWR-3 KWR-390     SXR-3 SXR-390
1-5/16"         KWR-3B KWR-390B     SXR-3B SXR-390B
1-3/8" BDR-9 BDR-990     KWR-9 KWR-990     SXR-9 SXR-990
1-7/16"         KWR-9A KWR-990A     SXR-9A SXR-990A
1-1/2" BDR-15 BDR-1590     KWR-15 KWR-1590     SXR-15 SXR-1590
1-9/16" BDR-15A BDR-1590A     KWR-15A KWR-1590A     SXR-15A SXR-1590A
1-5/8" BDR-21 BDR-2190     KWR-21 KWR-2190     SXR-21 SXR-2190
1-11/16"         KWR-21A KWR-2190A     SXR-21A SXR-2190A
1-3/4" BDR-27 BDR-2790     KWR-27 KWR-2790     SXR-27 SXR-2790
1-7/8" BDR-33 BDR-3390     KWR-33 KWR-3390     SXR-33 SXR-3390
2" BDR-39 BDR-3990     KWR-39 KWR-3990     SXR-39 SXR-3990
2-1/8" BDR-45 BDR-4590     KWR-45 KWR-4590     SXR-45 SXR-4590
2-1/4" BDR-51 BDR-5190     KWR-51 KWR-5190     SXR-51 SXR-5190
2-3/8" BDR-57 BDR-5790     KWR-57 KWR-5790     SXR-57 SXR-5790
2-1/2" BDR-63 BDR-6390     KWR-63 KWR-6390     SXR-63 SXR-6390
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

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