Shrink-fit chuck 3° HSK63 (ISO 12164) dia. 3 mm A=200 mm
Item no: 1021803 400
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Description
ApplicationFor clamping milling tools and drill bits with h6 shaft tolerance. Suitable for heavy-duty machining and all high-power applications. Suitable for inductive, contact and hot air shrinking devices.
Execution- Shrink fit and shrink release of carbide and HSS tools.
- Hardness 52 + 2 HRc.
- Maximum coolant pressure 80 bar.
- Four additional drill holes for fine balancing.
- With Balluff chip hole.
- Glass bead blasted.
Advantage- Slim design, extremely low interference contour.
- High transmittable torques.
- High positioning and repeat accuracy.
- Ideal for high rotation speeds.
Delivery1x shrink-fit chuck 3° HSK63 (ISO 12164).
NotesThe previous standard DIN 69871 was superseded by ISO 12164.
Technical data
Brand: ATORN
Tool holding device: HSK 63
Clamping diameter: 3 mm
Projecting length: 200 mm
Tapered diameter: 9 mm
Diameter: 19 mm
Clamp in depth: 28 mm
Suitable for thread: M6
Max. adjustment travel: 10 mm
Concentricity tolerance: 0,003 mm
Coolant supply: Internal axial
Balancing quality: G 2.5 at 25,000 rpm
Keywords: Schrumpffutter,