ALBRECHT short drill chuck AKL, DIN 69871 AD, SK 40, 0.5-10 mm

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.