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Description
The Ruko-202052E short twist drill bit is a high-precision tool designed to meet the demands of drilling thin materials such as sheet steel. Made of high-performance high-speed steel and cobalt alloy, this drill bit offers superior resistance to heat setting, making it an ideal choice for demanding applications. Its design includes a ground conical tip with a split point, conforming to DIN 1412 C, which facilitates self-centering and improves cutting efficiency.
With a cutting angle of 135° and a spiral angle of 20-30°, the Ruko-202052E ensures optimal performance in a variety of applications, including alloy and non-alloy steel, gray cast iron, malleable cast iron, and high-chromium alloy steels such as stainless steel and acid- and rust-resistant steels.
Its golden-brown surface not only provides an aesthetic finish but also contributes to its durability.Product Details
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