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Package included:

1pcs SP type U dirll(inserts should be purchase seperately) This product has a water-through inner hole.   After anti-rust treatment by electroplating and quenching treatment,   HRC:48   NO.1 is durable and durable. Fast drilling bits are made of cemented carbide inserts. Their drilling life is 10 times longer than that of ordinary U-drills. They can be replaced at any time. Their service life is longer.   NO.2 drilling is mostly short debris, and can use internal cooling system. Safe debris removal is conducive to the continuous processing of commodities, thus shortening processing time and improving work efficiency.   NO.3 No scrap removal! Under the condition of standard length-diameter ratio, chip removal is not necessary when using fast drilling to process large inner holes.   NO.4 has high versatility. Fast drilling can tilt large surface holes less than 30 degrees without reducing cutting parameters.

 

Company brief introduction:   (XINYAO) Co., Ltd. is a professional CNC tool design, R&D, production, innovative development spirit,  Sales of die accessories, machine tool accessories, precision grinder tools, chucks, tool holders, milling cutters, CNC tools, was established in 2008. better service to customers, striving to build XINYAO into a popular and recognized brand in the market,  XINYAO company, excellent quality, reputation first, the company establishes a production,  sales and service policy, and strives to create high-quality tools.   XINYAO Co., Ltd. products have been sold all over the world,  has been recognized and supported by a large number of global buyers, has a good reputation in various regions.  

Let XINYAO Limited become your most trusted partner

After-sales guarantee:   1:XINYAO professional after-sales team, quickly and effectively deal with all possible problems, online to solve all after-sales problems for you.   2: The company is responsible for the loss of goods in the course of transportation. Please be assured that you can purchase them.   3: Please open the package inspection product when signing and receiving the goods,  confirm that the goods are not damaged before signing and receiving. If the goods are found to be damaged,  please take a picture of the damaged products and the tracking number,  then sign and receive the goods, contact the company customer service at the first time, and provide effective evidence for the refund.

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