Item Name | HSK-F | d | D1 | D2 | G | L | L1 | L2 |
---|---|---|---|---|---|---|---|---|
HSK-63F HC06 070 Hydraulic Expansion Chuck Balanced to 2.5G 25,000 RPM (DIN 69893 - 6) | 63 | 6 | 26 | 50 | M5 | 70 | 37 | 24 |
HSK-63F HC08 070 Hydraulic Expansion Chuck Balanced to 2.5G 25,000 RPM (DIN 69893 - 6) | 63 | 8 | 28 | 50 | M6 | 70 | 37 | 25 |
HSK-63F HC10 080 Hydraulic Expansion Chuck Balanced to 2.5G 25,000 RPM (DIN 69893 - 6) | 63 | 10 | 30 | 50 | M8 | 80 | 41 | 35 |
HSK-63F HC12 085 Hydraulic Expansion Chuck Balanced to 2.5G 25,000 RPM (DIN 69893 - 6) | 63 | 12 | 32 | 50 | M10 | 85 | 46 | 40 |
HSK-63F HC14 085 Hydraulic Expansion Chuck Balanced to 2.5G 25,000 RPM (DIN 69893 - 6) | 63 | 14 | 34 | 50 | M | 85 | 46 | 40 |
HSK-63F HC16 090 Hydraulic Expansion Chuck Balanced to 2.5G 25,000 RPM (DIN 69893 - 6) | 63 | 16 | 38 | 50 | M12 | 90 | 49 | 46 |
HSK-63F HC18 090 Hydraulic Expansion Chuck Balanced to 2.5G 25,000 RPM (DIN 69893 - 6) | 63 | 18 | 40 | 50 | M12 | 90 | 49 | 47 |
HSK-63F HC20 090 Hydraulic Expansion Chuck Balanced to 2.5G 25,000 RPM (DIN 69893 - 6) | 63 | 20 | 42 | 50 | M16 | 90 | 51 | 48 |
HSK-63F HC25 120 Hydraulic Expansion Chuck Balanced to 2.5G 25,000 RPM (DIN 69893 - 6) | 63 | 25 | 57 | 53 | M16 | 120 | 57 | 63 |
HSK 63F HC1/4'' 070 Hydraulic Expansion Chuck Balanced to G2.5 25,000 RPM (DIN 69893 - 6) | 63 | 1/4'' | 26 | 50 | M5 | 70 | 37 | 24 |
HSK 63F HC5/16'' 070 Hydraulic Expansion Chuck Balanced to G2.5 25,000 RPM (DIN 69893 - 6) | 63 | 5/16'' | 28 | 50 | M6 | 70 | 37 | 25 |
HSK 63F HC3/8'' 080 Hydraulic Expansion Chuck Balanced to G2.5 25,000 RPM (DIN 69893 - 6) | 63 | 3/8'' | 30 | 50 | M8 | 80 | 41 | 35 |
HSK 63F HC1/2'' 085 Hydraulic Expansion Chuck Balanced to G2.5 25,000 RPM (DIN 69893 - 6) | 63 | 1/2'' | 32 | 50 | M10 | 85 | 46 | 40 |
HSK 63F HC5/8'' 090 Hydraulic Expansion Chuck Balanced to G2.5 25,000 RPM (DIN 69893 - 6) | 63 | 5/8'' | 38 | 50 | M12 | 90 | 49 | 46 |
HSK 63F HC3/4'' 090 Hydraulic Expansion Chuck Balanced to G2.5 25,000 RPM (DIN 69893 - 6) | 63 | 3/4'' | 42 | 50 | M16 | 90 | 51 | 48 |
HSK 63F HC1'' 120 Hydraulic Expansion Chuck Balanced to G2.5 25,000 RPM (DIN 69893 - 6) | 63 | 1'' | 57 | 53 | M16 | 120 | 57 | 63 |
What is a HSK-63F HYDRAULIC EXPANSION CHUCK ?
A HSK-63F Hydraulic Expansion Chuck is a type of tool holder used in CNC machining operations. It is designed to securely hold cutting tools, such as drills, end mills, and reamers, in a machine tool spindle. The HSK-63F designation refers to the size and type of taper that the holder is designed to fit. The HSK-63F taper is a high-precision, high-speed taper system that is used in high-performance machining centers. The "Hydraulic Expansion" designation refers to the method used to secure the cutting tool in the holder. In a hydraulic expansion chuck, the cutting tool is inserted into a bore that is slightly smaller than the diameter of the cutting tool. A hydraulic piston is then used to expand the bore, creating an interference fit between the cutting tool and the holder. This provides a secure, high-precision grip on the cutting tool that is capable of withstanding high cutting speeds and demanding machining operations. The use of a HSK-63F Hydraulic Expansion Chuck can help to improve machining accuracy and surface finish, as well as reduce tool chatter and extend tool life. Additionally, because the HSK-63F taper is designed for use in high-speed machining centers, the HSK-63F Hydraulic Expansion Chuck is ideal for applications that require high cutting speeds and high-precision cutting operations.