![Irwin Hanson 7726167/7348748 Tap, Die & Drill Sets; Minimum Tap & Die Thread Size (mm): M3x0.50 ; Minimum Tap & Die Thread Size (Inch): #4-40 ; Maximum Tap & Die Thread Size (mm): M12x1.75 ; Maximum Tap & Die Thread Size (Inch): 1/2-20 ; Minimum Dril Irwin Hanson 7726167/7348748 Tap, Die & Drill Sets; Minimum Tap & Die Thread Size (mm): M3x0.50 ; Minimum Tap & Die Thread Size (Inch): #4-40 ; Maximum Tap & Die Thread Size (mm): M12x1.75 ; Maximum Tap & Die Thread Size (Inch): 1/2-20 ; Minimum Dril](https://cdn11.bigcommerce.com/s-rerso7mgzy/images/stencil/640x640/products/1983582/2071929/4158562-21__12556.1719195188.jpg?c=1)
Irwin Hanson 7726167/7348748 Tap, Die & Drill Sets; Minimum Tap & Die Thread Size (mm): M3x0.50 ; Minimum Tap & Die Thread Size (Inch): #4-40 ; Maximum Tap & Die Thread Size (mm): M12x1.75 ; Maximum Tap & Die Thread Size (Inch): 1/2-20 ; Minimum Dril