... 5.5, 6.0, 6.5mm- 5pc SDS-plus drill bits: 5.0x110, 6.0x10, 8.0x110, 10.0x110 ... 19, 25, 25mm- 1pc quick changer- 38pc wood-boring drill bits: 3.0x4, 3.2x2, 3.5x2, 4.0x4, ... 1pc magntic holder- 5pc aluminum dxide grinding wheel- 23pc masonry drill bits: 3.0x2, 3.5x2, 4.0x2, 4. ... - 1pc ratchet screwdriver- 1pc gauge- 1pc 150mm flexible driver shaft- 1pc extension holder Item No. SMD8100400 -400pc combination ...