Wera 844 Hex Shank Thread Tap

The Wera 844 Hex Shank Thread Tap in M3 Taper configuration is the ideal choice for cutting precise metric threads in the smallest of the range's available sizes. The M3 Taper tap is perfectly suited to fine threading work in tight or delicate applications where accuracy is paramount. The ¼" hexagonal shaft locks securely into compatible DIN ISO 1173-D 6.3 holders, delivering excellent power transfer and minimising the risk of slippage during operation. Finely-tuned material elasticity gives this tap impressive durability for its size, while the precision flute design ensur