HUAZHICHUN 1PC 4-40 UNC Tap + 1PC 4-40 UNC Die, HSS Tap and Die Set Right Hand Tap

HUAZHICHUN 1PC 4-40 UNC Tap + 1PC 4-40 UNC Die, HSS Tap and Die Set Right Hand Tap

1.Material：HSS（high speed steel）+ Alloy Steel 2.The taps cutting edge adopts the full grinding process, which is sharp and wear-resistant, and the opening efficiency is high. 3.The die is not deformed at high strength, wear-resistant, corrosion-resistant, beautiful and durable. 4.If you have any questions, please contact us immediately, our customer service staff will solve your problems as soon as possible. Our main products are taps for machine, extrusion taps, pipe thread taps,spinal canal thread tap, hard alloy tap; die, die nut, screw die, HSS（high speed steel） die, adjustable die, suit tool series, non-standard thread tool series. We can produce with the international standard, American standard, Germany standard, Japanese standard, British standard, the products sell well all over the country and exported to Asia, Europe America and other countries and regions.