Hyjoy Large Step Drill Bit for Steel, 2" 10 Holes, M42 Cobalt Drill Bits, Extra for Steel, Metal, Aluminum, Copper, 10-Step Design.Co2Pro

Large Step Drill Bit(2inch) / EXTRA for / M42 COBALT DRILL BIT / 10Holes (1/4" to 2") Extra Durability for Steel: The M42 Cobalt Drill Bits offer to 5 times longer life and drill 2 times faster. These cobalt drill bits are for steel, metal, galvanized steel, aluminum, iron, wood, and copper. This steel drill bit is and can drill numerous holes in hard metals, serving as reliable workhorse! Large Step Drill Bit: M42 Cobalt Bits Perfect for steel, metal , wood, plastic, aluminum , copper, and other metals. This drill bit can effortlessly drill numerous holes into steel plates as if through butter. 【10 Steps︱2-Sprial-Flute︱1/2" Tri-Shank】 10 steps: from 1/4", 7/8", 1-1/8", 1-7/32", 1-1/4" 1-3/8, to 2"". 2-Straight-Flute:Clears Chips faster 【Work Horse】This spiral step drill bit is workhorse. Easily drills through the steel platform of your zero-turn mower, rolled steel, lug, old rack, iron rotors, tractor bucket, washer, heavy steel loader bucket made for tractor, hydroponics tubing, water pipe, cabinet