ATORN shrink-fit chuck HSK-A63 D5 A160 3°, long, slim, DIN 69893-A
Brand: ATORN
Art.-no. JA23427148
Manufacturer article no. 21044821
EAN 4050293439953
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Application
For 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 grip and shrink release of HM and HSS tools
- hardness 52 + 2 HRC
- maximum coolant pressure 80 bar
- 4 additional drill holes for fine balancing
- Hole for Balluff chip
- Glass bead blasted
Advantage
- Slimline design, extremely low interference contour
- High transmittable torques
- High positioning and repeat accuracy
- Ideal for high rotation speeds
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Brand | ATORN |
EAN | 4050293439953 |
Manufacturer Part Number | 21044821 |
Tool holding device | HSK 63 |
Clamping diameter (d) | 5 mm |
Projecting length (A) | 160 mm |
Tapered diameter (d2) | 11 mm |
Diameter (d3) | 21 mm |
Concentricity tolerance | 0.003 mm |
Coolant supply | Internal axial |
Balancing quality | G 2.5 at 25,000 rpm |
Product Group | 287 |
Gross Weight | 0.900 kg |