●产品描述：
Dormer Machine Taps
MTT-X taps are manufactured from premium quality vanadium powder steel, branded HSS-XS1, for an unbeatable combination of toughness, edge strength and wear resistance. This winning combination enables them to withstand the stresses of threading in tough materials. Special gold finish with bright flutes/thread, or steam tempering (blue) guarantee a smooth cutting action with less build-up on the cutting edge.
For all dimensional specifications please refer to our catalogue.
ISO Metric: E000 Spiral Point (Gold Coated)
For through holes. Taper lead to DIN form B. Tapping tolerances to 6H. Max depth 2.5 x D.