This handy tool from MarXman marks drilling positions through fixing holes up to 45mm deep and from 3-13mm in diameter. The MarXman was supported by Deborah Meaden on the BBC TV programme The Dragon's Den. This innovative marker works on most surfaces, from tiles and breeze-blocks to granite, plaster and cement. You can then drill your holes with the confidence of precision. The MarXman marker is fluorescent so it can be seen in low light and it will easily rub off after use. Ideal for kitchen shelves, bathroom cabinets and elsewhere around the home. Features and Benefits Drill precisely every time - The MarXman marks holes that pencils and punches just cannot reach to leave a clear mark for perfect positioning of your drill. Highly visible - The unique formula is easy to see in all lights, and remains visible for long periods even in a busy site environment Specifications Award-winning drill marker Save time on all DIY tasks by easily marking drilling positions Mark positions for shelves, cabinets, hinges, drainpipes and electrical tubing Colour: Green Dimensions: H17.3 x W9.4 x D4cm Weight: 50g