ATORN shrink-fit chuck HSK63 (ISO 12164) dia. 12 mm A=160 mm
Brand: ATORN
Art.-no. 23419212
Manufacturer article no. 21041084
EAN 4050293358179
Application
For clamping cutters and drills with straight shank with h6 tolerance. Suitable for shrinking onto inductive contact and hot air devices.
Execution
- Heat-resistant and high-temperature tool steel 1,600-1,800 N/mm²
- Hardness 52 + 2 HRC
- Maximum coolant pressure 80 bar
- Adjustment travel 10 mm, can be adjusted on both sides
- Shrink grip and shrink release of carbide and HSS tools
- 4 additional drill holes for fine balancing
- With Balluff chip hole
Advantage
- High positioning and repeat accuracy
- Ideal for high rotation speeds
- Slim design with minimal interference contour
- Very high torque transfer
- Ideal for HSC machining
Notes
The previous standard DIN 69871 was superseded by ISO 12164.
Delivery
1x HSK63 shrink-fit chuck (ISO 12164)
 | |
Brand | ATORN |
Tool holding device | HSK 63 |
Clamping diameter (d) | 12 mm |
Projecting length (A) | 160 mm |
Tapered diameter (d2) | 24 mm |
Diameter (d3) | 32 mm |
Clamp in depth (l2) | 47 mm |
Suitable for thread ( G) | M10 x 1 |
Max. adjustment travel (V) | 10 mm |
Concentricity tolerance | 0.003 mm |
Coolant supply | Internal axial |
Balancing quality | G 2.5 at 25,000 rpm |
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