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General Purpose

General Purpose stones are recommended for both roughing and finishing most automotive valve seats. Long lasting, fast cutting and will give a very satisfactory finish.

Click the part numbers below for more information
Item # Name Diameter Quantity Price
KW-2CValve Seat Wheel 1.125" - 30 - KW-2C1.125" (29mm)$11.68
KW-3CValve Seat Wheel 1.125" - 45 - KW-3C1.125" (29mm)$11.68
KW-2AValve Seat Wheel 1.1875" - 30 - KW-2A1.1875" (30mm)$11.68
KW-3AValve Seat Wheel 1.1875" - 45 - KW-3A1.1875" (30mm)$11.68
KW-2Valve Seat Wheel 1.25" - 30 - KW-21.25" (32mm)$11.68
KW-3Valve Seat Wheel 1.25" - 45 - KW-31.25" (32mm)$11.68
KW-2BValve Seat Wheel 1.3125" - 30 - KW-2B1.3125" (33mm)$11.68
KW-3BValve Seat Wheel 1.3125" - 45 - KW-3B1.3125" (33mm)$11.68
KW-8Valve Seat Wheel 1.375" - 30 - KW-81.375" (35mm)$11.68
KW-9Valve Seat Wheel 1.375" - 45 - KW-91.375" (35mm)$11.68
KW-8AValve Seat Wheel 1.4375" - 30 - KW-8A1.4375" (37mm)$11.68
KW-9AValve Seat Wheel 1.4375" - 45 - KW-9A1.4375" (37mm)$11.68
KW-14Valve Seat Wheel 1.50" - 30 - KW-141.50" (38mm)$11.68
KW-15Valve Seat Wheel 1.50" - 45 - KW-151.50" (38mm)$11.68
KW-14AValve Seat Wheel 1.5625" - 30 - KW-14A1.5625" (40mm)$11.68
KW-15AValve Seat Wheel 1.5625" - 45 - KW-15A1.5625" (40mm)$11.68
KW-20Valve Seat Wheel 1.625" - 30 - KW-201.625" (41mm)$11.68
KW-21Valve Seat Wheel 1.625" - 45 - KW-211.625" (41mm)$11.68
KW-20AValve Seat Wheel 1.6875" - 30 - KW-20A1.6875" (43mm)$11.68
KW-21AValve Seat Wheel 1.6875" - 45 - KW-21A1.6875" (43mm)$11.68
KW-26Valve Seat Wheel 1.75" - 30 - KW-261.75" (44mm)$11.68
KW-27Valve Seat Wheel 1.75" - 45 - KW-271.75" (44mm)$11.68
KW-32Valve Seat Wheel 1.875" -30 - KW-321.875" (48mm)$11.68
KW-33Valve Seat Wheel 1.875" - 45 - KW-331.875" (48mm)$11.68
KW-38Valve Seat Wheel 2.00" - 30 - KW-382.00" (51mm)$11.68
KW-39Valve Seat Wheel 2.00" - 45 - KW-392.00" (51mm)$11.68
KW-44Valve Seat Wheel 2.125 - 30 - KW-442.125 (54mm)$11.68
KW-45Valve Seat Wheel 2.125 - 45 - KW-452.125 (54mm)$11.68
KW-50Valve Seat Wheel 2.25" - 30 - KW502.25" (57mm)$11.68
KW-51Valve Seat Wheel 2.25" - 45 - KW512.25" (57mm)$11.68
KW-56Valve Seat Wheel 2.375" - 30 - KW-562.375" (60mm)$11.68
KW-57Valve Seat Wheel 2.375" - 45 - KW-572.375" (60mm)$11.68
KW-62Valve Seat Wheel 2.50" - 30 - KW-622.50" (64mm)$11.68
KW-63Valve Seat Wheel 2.50" - 45 - KW-632.50" (64mm)$11.68
KW-68Valve Seat Wheel 2.625" - 30 - KW-682.625" (67mm)$19.98
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