1.11-Piece Multi-Size Kit for Versatile Drilling
2.Universal SDS Plus Shank for Hammer Drill Compatibility
3.40Cr Carbon Steel for Long-Lasting Durability
4.Spiral Groove for Efficient Chip Removal
5.Hard Storage Case for Organised Toolkeeping
Color: Black case
Material: 40Cr + Plastic
Size: 5x110mm, 6x110mm, 6x160mm, 8x160mm, 10x160mm, 10x210mm, 12x210mm, 10x450mm, 12x450mm, 16x450mm, 20x450mm
Shank diameter: 10mm / 0.4"
Case size: 49x10x5.5cm / 19.3x3.9x2.2"
- This set includes 11pcs impact drill bits of various sizes to meet your different drilling needs
- Adopts universal SDS Plus connection design for your hammer drill
- Suitable for drilling holes on brick wall, cement wall, concrete, stone and more
- Crafted from premium 40Cr carbon steel for high hardness, excellent wear resistance and durability
- Spiral groove facilitates rapid chip removal during drilling, improving work efficiency