HSK63A 1" Hydraulic Chuck x 4.72" Gage Length TSC
Part # 04-0925HSK63A-HC-1-4.7"
Description
This HSK63A hydraulic milling chuck has a 1.0 in \ 1" bore diameter and a 4.724" gage length. The chuck accepts precision straight-shank collets (optional) to reduce the bore and hold smaller diameter tools. The hydraulic fluid within the chuck compresses to provide equal pressure around the cutting tool shank, providing high grip strength, low runout, and excellent damping properties. It is through-tool coolant (TSC) capable.Download documents
Technical specifications
System of Measurement | Inch - ANSI |
Item | Hydraulic Chuck |
Taper | HSK63A |
[ØD] Bore Diameter | 1.0 in \ 1" |
[ØBD] Body Diameter | 2.48 in |
[GL] Gage Length | 4.724 in |
[BL] Body Length | 2.323 in |
[LSCX] Maximum Clamping Length | 1.909 in |
[OAL] Overall Length | 5.984 in |
Concentricity | 0.00012” |
Balanced to RPM | 25000 |
Through Tool Coolant | Yes |
Screw | TS6 |
Spindle Drive Slots | Yes |
Weight | 5.0 lbs \ 2.3 kg |
Country of Origin | China |
Technical Images
Enlarge Line Drawing & Specs
Note:
Hydraulic holders that exceed 2.5" (63mm) [ØBD] Body Diameter need to be defined as a "Large Tool" in the Haas Control depending on your tool changer.