HG collet chuck DIN 69871 AD/B A- 65 mm SK 40-1

Application
For high-precision clamping of tools with straight shank and straight shanks with lateral driving surface in accordance with DIN 1835 B and DIN 6535 HB for clamping shaft dia. in tolerance h6. Also suitable for high-speed machining.

Execution

• The tools are clamped from the rear using HG collet chucks (art. no. 1021627) using a hexagon key (SW 6)
• Combination of central coolant supply (= shape AD) and resealable coolant ducts on the collar (= shape B) using an anchor and clamping screw
• More accurate than DIN: AT 3
• Precision-balanced, grade 2.5 at 25,000 rpm

Advantage

• Highly accurate and precise chuck
• Stable tension
• High concentricity

Delivery
With clamping screw and pull-out hook