• The heavy duty high-speed steel bridge reamer bit is also called construction reamers,it used for aligning an existing hole and enlarging undersized hole prior to bolt or rivet installation.Our 3/4" reamer drill bit for steel metal aligns and enlarges pre-drilled holes ready for bolting
• Makes reaming holes out extremely easier than using large drill bits,the reamed hole is smooth without tear-outs. But there must be a existing hole or a pilot hole that is smaller than 3/4" before using our 3/4" reamer bit for steel metal.
• The tapered point design permits the reamer bit to enter into the overlapping holes of out-of-line,make the bolt holes line up.Enlarging the holes in the steering knuckles and pitman arm.
• The 3/4" conduit reamer is not a drill bit,only aligning reamer to aligh holes which are pre-drilled.If you need to expand a hole to 3/4". At first there must be a existing holes,then ream out to 3/4".
• Commonly used in bridge,construction,steel erection and automotive truck trailer industries,our 3/4" reamer bit for steel,metal,alloy aluminum,brass,plastic,iron,nickel,copper,cast iron etc.Three symmetrically placed flats on shank provide positive grip in portable electric and pneumatic tools

• Package Dimensions ‏ : ‎ 7.76 x 2.36 x 1.97 inches; 8.47 ounces
• Date First Available ‏ : ‎ May 7, 2022
• Manufacturer ‏ : ‎ NOVINO
• Country of Origin ‏ : ‎ China