DEDRA Tapping Tool M8 25x9mm 07A004

The operation of the die is quite simple – during threading, it is gradually screwed onto the given material, such as a rod, which allows for material cutting and the formation of the required thread grooves. Like internal taps, dies have different sizes and profiles that correspond to standard threads.

The DEDRA 07A004 die is designed for external threading on elements with a diameter of 8 millimeters. The thread pitch for this die is 1.25 mm, meaning the thread grooves are spaced 1.25 mm apart along the axis of the element.

Technical data for the DEDRA 07A004 manual die:

• Dimensions: 25x9 mm
• Thread standard: M8
• Thread pitch: 1.25 mm
• Material: steel
• Application: external threading on 8 mm diameter elements