Check the listing for details. 10Pc for 500 Series 11/16" Carbide cutting Face Wear Sharpen Stump Grinder Teeth. Condition: New. Listed at 57.29 USD. For 500 Series Wear Sharpen Stump Grinder Teeth,11/16" Carbide Cutting Face-10PcSpecification:Condition: NewItem #: 783557.DOS500 series Gre teeth is: 11/16"**Nut is included with the teeth**Recommended for situations where there is more than 25% rock in the ground and designed to be used for machines with more than 18 HP.Features:High quality & Fast Shipping & Shipped From USAMade from a steel shank and have a carbide tip brazed on.Helps make Grinding More Efficient.Better Results than Standard Stump Grinder TeethHigh Resistance to Wear and AbrasionPackage Included:10 × Stump Grinder TeethAttention:Please double check the part number of your items. It is buyer's responsibility to buy the right part. If you can not ensure the fitted problems, welcome to contact us.