The LUKAS GTG is a professional clamping flange for self-centering grinding discs with a diameter of Ø50mm, designed for maximum stability, safety, and long-lasting durability. Made from high-quality steel with a zinc-nickel (Zn-Ni) coating, it offers corrosion resistance and prevents shaft breakage, even in demanding industrial applications.

The MEDIUM hardness provides an excellent balance between flexibility and stability, ensuring a uniform finish and controlled material removal.

• Maximum stability – perfect fit on the tool without slipping or jamming
• Durability – steel shaft with Zn-Ni coating, no chrome plating
• Extended lifespan – reduced wear compared to velcro or glue-based mounts
• Easy installation – quick disc change without tools

• Stainless steel (INOX)
• Titanium and nickel alloys
• Tool steels and cast iron
• High-strength alloys

• Manufacturer: LUKAS-ERZETT
• Model: GTG
• Product type: Clamping flange / Mounting base
• Tool diameter: Ø 50 mm
• Shaft diameter (Shank): 6 mm
• Shaft length: 40 mm
• Tool shape: Flat
• Hardness: MEDIUM
• Maximum revolutions: 25,000 rpm
• Material: High-quality steel with zinc-nickel coating
• Packaging: In a small bag

Manufacturer code: A335005000260458

EAN / GTIN: 4027497101696

Safety standard: EN 13743

• Deburring and metal polishing
• Precision finishing and welding preparation
• Professional use in machine workshops, metal factories, and maintenance laboratories