17-Piece Industrial Titanium and Masonry Drill Bit Set

MIBRO's 17-Piece Handyman's Drill Bit Set is ideal for general-purpose drilling in all wood types, plastics, soft and mild metals and most types of masonry. A useful and handy set for home DIY use. The set includes 12-jobber length Titanium-coated HSS drill bits, ranging in size from 1/16 in. - 1/4 in. inclusive (1/16 in. increments). 135° split-point tips start drilling on contact with less force and eliminate walking or skating across the work surface. Drills feature a 3-flat shank, ensuring a secure grip in the drills chuck. The set also includes 5-slow-spiral, rotary masonry drill bits, ranging in size from 1/8 in. - 3/8 in. inclusive (in 1/8 in. increments). Ideal for rotary drilling into brick, asphalt, dry or damp concrete and cinder block. Each bit uses premium, micro-grain carbide and is nickel-plated for corrosion resistance. The drills have wide slow spiral flutes that allow for efficient debris removal, even when the material is damp. Drills feature a 3-flat shank, ensuring a secure grip in the drills chuck. The set is packed in MIBRO's patented, heavy-duty MBX case with molded rubber corners for hard impact protection.