We are pleased to announce the expansion of the A Brand Thread Mill series with the addition of the NPS-style AT-1! The A Brand AT-1 is an advanced performance one-pass thread mill suited for a variety of materials.

The following list numbers are associated with the expansion:

NEW! List #16632

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The A Brand AT-1 offers the following features & benefits:

✓ EgiAs coating for exceptional wear resistance

✓ Right-hand cut & left-hand helix geometry increases tool stability

✓ Ultra-fine grain carbide for high wear resistance and toughness

✓ Unequal spacing/variable lead flute for reduced vibration