Nakkaa 5/8" Drill Bridge Reamer Construction Reamer with 1/2" Shank Chuck

Nakkaa 5/8" Drill Bridge Reamer Construction Reamer with 1/2" Shank Chuck

• Product - The heavy duty high-speed steel(HSS) bridge reamer is also called construction reamer, it used for aligning an existing hole and enlarging undersized hole prior to bolt or rivet installation. The reamer bit aligns and enlarges pre-drilled holes ready for bolting.
• Easy to Use - 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 5/8" before using our 5/8" bridge reamer construction reamer.
• Design - Made of permium steel, high toughness, high temperature resistance, long use. 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.
• Dimension - The 5/8" bridge reamer bit is not a drill bit, only aligning reamer to aligh holes which are pre-drilled. If you need to expand a hole to 5/8". At first there must be a 3/8" pre-drilled hole,then ream out to 5/8".
• Application - Commonly used in bridge, construction, steel erection and automotive truck trailer industries, specially use in structural materials such as 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.