Havendro 99X Coated HSS Drill Bit Tools Set Co Bit Titanium

Features: High speed steel material The twist bit made of high quality high speed steel material, tough, hard, wear resistant and durable, owning long using life span. Portable The twist bit set comes with a carrying metal box, convenient to store and carry out. 99pcs The twist bit set includes 99pcs bits of 14 different sizes, which can suffice different using situations. Titanium coated The twist bit with titanium coated surface does not only has beautiful golden color, but also owns better wear resistance and hardness. Scope of application The twist bit set with round shank is widely suitable for construction, home DIY, general building, engineering use and so on. | Havendro 99X Coated HSS Drill Bit Tools Set Co Bit Titanium