![Irwin Carbide 1/4" x 1" Straight Router Bit - Made in USA. Carbide - High Grade Steel construction Router Bit. 1" depth. 3" overall length. 1/4" shank. Irwin Blue Diamond Model No. 520310. Made in USA.](http://hardwickandsons.com/cdn/shop/files/IrwinCarbide1-4_x1_StraightRouterBit-MadeinUSA.jpg?v=1703357674&width=1445)
![Irwin Carbide 1/4" x 1" Straight Router Bit - Made in USA](http://hardwickandsons.com/cdn/shop/files/FinalUSAImage_5f23d6c5-10ff-4073-beb3-1134cb057e4d.jpg?v=1703357676&width=1445)
-
Irwin Carbide 1/4" x 1" Straight Router Bit - Made in USA. Carbide - High Grade Steel construction Router Bit. 1" depth. 3" overall length. 1/4" shank. Irwin Blue Diamond Model No. 520310. Made in USA.
-
Product Model # Irwin Carbide 1/2" x 1" Straight Router Bit - Made in USA 520310