Bosch GSB 500W 10 RE Professional Corded-Electric Drill Tool Kit, MS & Plastic (Blue, Set of 100 Tools), 1 – 10 mm Chuck Capacity

12 months from the date of invoice (Provide invoice copy to claim warranty, Accessories not covered under warranty). Drilling diameter: 10 millimeters for concrete and masonry; 8 millimeters for steel; 20 millimeters for wood Material: MS and Plastic Power: 500 watts (Input) and 250 watts (Output) Chuck capacity : 1.5 – 10 mm Chuck . Customer Care No: 18004258665