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Eccentric Sleeve for precise U-Drills

The eccentric sleeve is a well-conceived solution for the exact adjustment of bore diameters on milling machines. By deliberately shifting the drill axis relative to the spindle axis, a fine adjustment of the diameter is made possible. The tool is designed for professional use and creates excellent conditions for dimensionally accurate workpiece machining, particularly for custom sizes.

Technical data

  • Adjustment range: -0.2 mm to +0.4 mm
  • Design: Eccentric sleeve / Eccentric adapter for solid drills
  • Machine type: Milling machines

Dimensions of the eccentric sleeve

Item Nr. Drill Shank (d) D L
SEA 20-25 SM69343 20 25 46,5
SEA 25-32 SM69350 25 32 47
SEA 32-40 SM69367 32 40 57

Applications

This eccentric adapter is specifically designed for use on milling machines. It stands out when machining special diameters where precise adjustment of the drill is required to reliably adhere to manufacturing tolerances.

Special features

The adjustment capability within the defined range offers high flexibility during production. Users benefit from stable clamping, which promotes a consistent and reliable machining result.

SM69343

Compatible products

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