- Designed for use on gravity fed metal detector systems
- All Test Balls supplied with certificate for full traceability
- Visible certified test balls to the diameter specified
- Made from high-visibility food-grade polyoxymethylene, laser engraving and glue to ISO 10933
- Colour-coded for easy identification (Ferrous – Red, Non-Ferrous – Yellow, Stainless Steel 316 – Blue)
- Etched with test ball size, type, batch number and Loma part number
- Overall size: 30mm diameter
- The below test discs will normally be dispatched within 2 working days.
- Ferrous 0.8, 1.0, 1.5, 1.8, 2.0, 2.5 and 3.0mm
- Non Ferrous 0.8, 1.0, 1.5, 1.8, 2.0, 2.5, 3.0 and 3.5mm
- Stainless Steel 1.0, 1.2, 1.5, 2.0, 2.5, 3.0 and 3.5mm
- Delivery of all other sizes will be confirmed after the order has been placed.
- If your order is urgent, please contact us at firstname.lastname@example.org or via LiveChat
- Please note for next day delivery, order has to be received by 2pm and Test Balls must be in stock, as indicated in our T&C/FAQ pages.
. Please check with us before placing the order if not sure.