Spear & Jackson 7lb (3.2kg) Double Faced Sledge Hammer Drill Bit Sets Sizes: 100mm | 4″

Sizes: 100mm | 4″

coloured blue to indicate coverage

used to ensure correct weight distribution of glazed units and increase security around fixing points during frame fitting

• Ergonomic handle for controlled & comfortable grip

• Strong and lightweight aluminium

Spear & Jackson 7lb (3.2kg) Double Faced Sledge Hammer Drill Bit Sets Sizes: 100mm | 4″Harden & tempered carbon steel head Non slip, soft feel fibreglass handle Resin bonded head Manufactured in general accordance with British Standard BS876 Polished striking faces with chamfered edges to avoid chipping Longer handle for greater striking force Protective collar at top of handle to avoid help avoid potential damage due to overstriking Heat treatment in general accordance with BS876 ensures no soft spots on striking faces