Silver Silver Disc 150g 120mm — metal casting disc, 150 g, 120 mm diameter

Silver Disc 150g 120mm is a plain metal casting disc intended as a raw blank for shaping, machining and small-scale metalwork. With a mass of 150 g and a diameter of 120 mm, the disc provides a uniform, solid workpiece suitable for casting, prototyping and hobby projects that require a consistent circular blank. The simple geometry and flat faces make it easy to clamp, drill or mill and to apply surface finishing techniques.

Advantages

The disc’s consistent thickness and circular form simplify alignment in machining setups and reduce preparation time for turning or milling operations. Its manageable weight and moderate diameter make it convenient for hand tools as well as small benchtop machines. The uniform metal composition ensures predictable behavior during cutting, drilling and polishing, facilitating repeatable results for prototypes and artisanal pieces.

Suitable for

• Prototyping small metal components
• Hobbyist metalwork and model-making
• Machining operations such as drilling, turning and milling
• Casting projects requiring a uniform blank for finishing
• Metal finishing and surface treatment tests

Key specifications

• Mass: 150 g
• Diameter: 120 mm
• Shape: flat circular disc
• Surface: plain, unmachined blank suitable for further finishing
• Intended use: raw blank for casting, machining and artisanal work

How to use

Secure the disc in an appropriate fixture or vice before machining to ensure stable, concentric operations. For drilling or milling, select cutting tools and speeds compatible with the disc material and thickness; use coolant or lubricant where recommended to reduce tool wear and improve surface finish. When using the disc as a casting blank or for finishing, clean the surfaces of any contaminants and clamp or support the piece to prevent movement during processing.

Usage recommendations

Use personal protective equipment such as safety glasses and gloves when cutting or finishing the disc. Choose cutting parameters and tool geometry suitable for the metal type to avoid excessive heat and deformation. For precise results, perform finishing operations incrementally and inspect the piece frequently.