17PC Drill Bits Set

Details Features:   - Wide Application -   1 Set of 17pcs drill bits includes 13 drill bits of various sizes; 1 point   chisel; 2 flat chisels and 1 U-groove chisel for meeting your different   drilling needs; fits for Bosch; Hilti; Milwaukee; Makita; Dewalt drills and   other SDS/SDS Plus hammer drills for drilling works; demolition &   construction projects     - Strong & Durable - High hardness 40Cr   carbon steel body and YG8 carbide tip provide high strength; sturdiness and   durability; can drill holes on concrete; masonry and other hard materials   easily     - SDS Drill Bits - Universal SDS/SDS Plus   connection design for easy installing and quick replacement; Crown tip design   for providing better bit penetration and punching rounder holes; Shank with   groove design for preventing the bit from falling off and enhancing the   drilling torque of the rotary hammer drills     - Multifunctional Chisels - Point chisel   for breaking stones; concrete and bricks; flat chise