VEVOR K11-100 Lathe Chuck 4",Metal Lathe Chuck Self-centering 3 Jaw,Lathe Chuck With Two Sets Of Jaws, for Grinding Machines Mil

QUALITY MATERIAL - The lathe chuck body is made of high-quality hardened steel, and the hardness test of the jaws and guides is HRc 58-62 It has high strength and toughness, compression resistance and durability, and long service life HIgH PREcISION - The wood lathe chuck jaws and three jaws are self-centering, the alignment accuracy is less than or equal to 0002 005 mm, and no adjustment is required after installation The high precision design of the chuck bevel gear guarantees the accuracy of the chuck operation 2 SETS OF JAWS - This chuck includes two sets of internal and external jaws The clamping range of this chuck is between 0078 2 mm - 354 90 mm, which is suitable for clamping a variety of industrial parts AST cLAMPINg SPEED - The lathe chuck has an automatic centering function, so it does not need to be repeatedly calibrated during installation It only needs to be installed in the correct order, which is simple, fast, and convenient HIgH ADAPTABILITY - This scroll chuck is highly adaptable and can be used with the same series of jaws, which is suitable for a variety of parts such as hanging shafts, disks, equilateral triangles, etc

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