![3/8 rivet tools from 4140. Lots of upsetting to make these. | Metal working tools, Forging metal, Metal shop 3/8 rivet tools from 4140. Lots of upsetting to make these. | Metal working tools, Forging metal, Metal shop](https://i.pinimg.com/736x/3c/0a/bc/3c0abc6429e42652425d1f4c0a8068f4--forging-tools-blacksmith-tools.jpg)
3/8 rivet tools from 4140. Lots of upsetting to make these. | Metal working tools, Forging metal, Metal shop
![stainless 430 deep hole rivet cold forging machine - Bolt Nut Making Machine | Cold Forging Machine | Screw production machine | Progressive stamping press and mold | Screw heading machine stainless 430 deep hole rivet cold forging machine - Bolt Nut Making Machine | Cold Forging Machine | Screw production machine | Progressive stamping press and mold | Screw heading machine](https://anchor-fasteners.com/wp-content/uploads/2020/10/stainless-430-deep-hole-blind-rivet-cold-forging-machine.jpg)
stainless 430 deep hole rivet cold forging machine - Bolt Nut Making Machine | Cold Forging Machine | Screw production machine | Progressive stamping press and mold | Screw heading machine
![Forging of iron and steel, a text book for the use of students in colleges, secondary schools and the shop . tis left in it and hence the greater the amount Forging of iron and steel, a text book for the use of students in colleges, secondary schools and the shop . tis left in it and hence the greater the amount](https://c8.alamy.com/comp/2CE1EY5/forging-of-iron-and-steel-a-text-book-for-the-use-of-students-in-colleges-secondary-schools-and-the-shop-tis-left-in-it-and-hence-the-greater-the-amount-of-con-traction-after-the-riveting-is-finished-to-draw-the-platestogether-if-the-rivet-is-to-fill-the-irregularities-of-apunched-hole-it-should-when-heatedbe-as-good-a-fit-in-the-hole-as-pos-fi-123-sible-if-the-rivet-is-to-hold-two-pieces-together-like-a-pairof-tongs-where-there-must-be-movement-the-rivet-isstruck-light-blows-which-spread-out-the-end-to-the-de-sired-shape-but-does-not-upset-the-stem-the-heads-ofrivets-are-usu-2CE1EY5.jpg)