![0.3125″ (5/16″) Cutter Diameter × 1.0000″ (1″) Flute Length Carbide Flat Bottom Counterbore, 4 Flutes, AlTiN Coated - Exact Industrial Supply](http://indtoolandsupply.com/cdn/shop/products/23300-C3_pic_Enlarge_55999fe4-4363-4d47-8ada-dea527afcd4c_1024x1024.jpg?v=1639066637)
0.3125″ (5/16″) Cutter Diameter × 1.0000″ (1″) Flute Length Carbide Flat Bottom Counterbore, 4 Flutes, AlTiN Coated
2% Off All Online Orders
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2% Off All Online Orders
Use Code: 2%OFF
Best Price Guarantee - Email Us A Better Published Price and We'll Beat It