Round Vacuum Suction Cup Ø40 mm / Ø250 mm – High Grip for CNC and Automation

 Product Description:

High-performance round vacuum suction cup designed for holding and handling materials on CNC machines and automated systems. Available in Ø40 mm to Ø250 mm, it ensures optimal vacuum seal even on slightly irregular surfaces such as stone, glass, metal, wood, and composites.

Made from high-quality NBR rubber (or silicone on request), it guarantees strong adhesion, long service life, and compatibility with leading CNC and robotic systems such as Intermac, Donatoni, Biesse, Helios, Breton, and more.

 Main Applications:

  • CNC vacuum tables for marble, glass, aluminum, wood

  • Automatic robotic pick & place systems

  • Nesting machines and edge routers

  • Positioning and clamping systems


Parameter Ø40 mm Ø250 mm
Outer Diameter 40 mm 250 mm
Total Height 20–25 mm (varies) 
Material NBR rubber (black) 
Optional Material Silicone (food-grade/anti-stick) 
Hardness 60±5 Shore A
Mounting Type Threaded M5 / M6 / G1/8" 
Grip Type Vacuum suction
Working Temperature -20°C to +100°C 
Compatibility Intermac, Donatoni, Breton, Biesse, Helios, etc.

 Package Includes:

  • 1x Round vacuum suction cup Ø40 mm or Ø250 mm

  • (Optional) Gasket or threaded connector

Why Choose This Product?

  •  Excellent grip on slightly uneven surfaces

  • Reusable and easy to replace

  •  Compatible with most vacuum systems

  •  Ideal for stone, glass, metal, and wood industries

Choose a variant:

Starting at 0.00 €
excluding shipping cost