Shop Our Products. +2Mayhew Old Forge 3 Pc. Inside Muffler Cutter Bit For Air Hammer, 31966Store/Air Tools/Air Hammer & Accessories$25.004 payments of $6.25 withLearn moreIn stock: 2 available Add More Add to BagGo to CheckoutProduct DetailsUPC: 05990Save this product for later Favorite Favorited View FavoritesShare this product with your friendsShareSharePin itMayhew Old Forge 3 Pc. Inside Muffler Cutter Bit For Air Hammer, 31966Store/Air Tools/Air Hammer & Accessories