The SDS electric hammer bits are very durable and easy to use. Features: 2 pits 2 slots SDS shank. Assorted lengths and sizes. Matching with electric hammer perfectly. Good quality and high precision, durable to use. With the 4-flute design, the drill bits removes debris quite efficiently. Suitable for drilling in ceramic tile, stone, wood, metal, aluminum, plastic, concrete and multi-layer materials. Specifications: Material: Hard alloy Shank: SDS Length: 3 * 110mm, 4 * 160mm, 1 * 210mm Package Weight: 403g / 14.2oz Package Size: 21 * 11 * 1cm / 8.3 * 4.33 * 0.4in Package List: 8 * Drill Bit
