ALBRECHT short drill chuck AKL DIN 69871 AD, SK 30, 0.5-10 mm, with IC
Brand: ALBRECHT
Art.-no. 23050530
Manufacturer article no. 800 110Z 230 0
EAN 4250261589325
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Application
For use on machining centres and CNC machines with tool change systems. For drilling, reaming, countersinking and also light milling and finishing tasks.
Execution
- 100 % concentricity check using different test pin diameters at various measuring points, based on DIN ISO 10888.
- Concentricity tolerance ≤ 0.03 mm across the entire clamping range.
- With worm gear.
- Relevant parts hardened and ground.
Advantage
- Accident-proof as opening of the chuck during operation or on a sudden spindle stop is not possible.
- Integrated worm gear ensures high retention torque < 75 Nm with 13 mm diameter.
Notes
The previous standard DIN 69871-1 was replaced by ISO 7388-1.
Delivery
1x CNC precision short drill chuck in accordance with ISO 7388-1 (DIN 69871); incl. hexagon key.
Brand | ALBRECHT |
Main EAN Code | 4250261589325 |
Manufacturer Part Number | 800 110Z 230 0 |
Tool holding device | SK 30 |
Min./max. clamping width | 0.5-10 mm |
Projecting length (A) | 69 mm |
Outer diameter (D) | 45 mm |
Length closed (Länge geschlossen L1) | 78 mm |
Tapered diameter (d2) | 38 mm |
Clear length (L2) | 37.5 mm |
Concentricity tolerance | 0.030 mm |
Coolant supply | Internal axial |
Balancing quality | G 2.5 at 20,000 rpm |
Gross Weight | 0.800 kg |