Ladder-shaped Tap

Ladder-shaped Tap is an isosceles trapezoid with a profile angle of 30 degrees. It is mostly used in the main screw drive of the machine tool and the screw drive of the tool holder, and the machining of the internal thread of the screw nut.

Features:

1. Adopt high-quality imported cobalt-containing high-speed steel HSSE, suitable for various cutting series, copper, iron, aluminum, steel

2. High cutting edge strength, wear-resistant and durable, easy to regrind, precision size standard

3. Grinding square tail, stable clamping, labor-saving tapping.