HSK63A ER32 Collet Chuck 150mm Gauge G2.5 30000rpm balanced
Material:20CrMnTi
Hardess:HRC52-58
Runout ≤0.003mm
The acronym "HSK" is the German abbreviation for "hollow taper shank." One of the top-used tool holder standards is HSK; it is a relatively new design. These tools do not have the retention knob (pull stud), and their unique feature is the hollow shank. This design was created with high-speed machining (HSM) in mind
What is the difference between hsk63 A and C?
(Type A is for automatic tool changing, and Type C is for manual changing.) Types B and D are designed for high torque applications with moderate-to-high spindle speeds. (Type B is for automatic changing and Type D is for manual changing.)
What are the benefits of HSK tool holders?
Ultimately, HSK tool holders have better radial and axial stiffness, leading to high accuracy, repeatability, and top-notch surface finishing. With HSK tool holder types A, B, C, D, E, and F, users have a wide variety of options for a specific project
What is the difference between BT and HSK tool holders?
HSK tool holders are designed with a dual contact mechanism. This means the spindle makes contact with both the taper and the flange, ensuring a more secure and stable fit. In contrast, BT tool holders establish contact with the spindle at the taper alone.
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