round drill bit

Step Drill Bits are designed for drilling round holes in metals, . To drill a satisfactory hole in any material, the correct type of drill bit must be used
; it must be used correctly and be sharpened as appropriate. Cleveland Twist Drill Cleveland 950E High Speed Steel Extra Long Length Drill
Bit, Black Oxide, Round Shank, 118 Degree Conventional Point, 7/32" . 2" x 9" Round with Wrench Flats Rotary Drill Bit. Buy Hertel Solid Carbide Half-Round & Spade Drill Bits; Drill Bit . HTT1179: Features: -Titanium Nitride Coated Step Drill Bit. See more detail at http://round.drill.bit.bestcheaphanddrills.com