Reviews Tapered Shank Adjustable Reamer

Drill America 13/16\ Bridge/Construction Reamer with Magnetic Hex Shank, DWR Series

Hex shank bridge reamers are high speed steel and are used to align existing holes prior to bolt or rivet installation.
Point is tapered to permit entry into overlapping holes. Short length facilitates use in areas with limited access.
Heavy-duty hex shank has six flats and is designed for portable pneumatic tools. For additional safety magnet inside the shank of reamer to secure in socket.

Hex shank bridge reamers are high speed steel and are used to align existing holes prior to bolt or rivet installation. Black and gold Killer Force (KFD) hex shank bridge reamers are manufactured from premium grade high speed steel..
Point is tapered to permit entry into overlapping holes. Short length facilitates use in areas with limited access.
Heavy-duty hex shank has six flats and is designed for portable pneumatic tools. For additional safety magnet inside the shank of reamer to secure in socket.

Material: 5/8 bridge reamer is made of high-quality M2 HSS steel, with high toughness, high-temperature resistance, corrosion resistance and long service life. Compared to other commonly used low-grade high-speed steels, M2 has an increased content of tungsten and molybdenum, both key elements for improved durability.
Wide Application: HSS bridge reamers can enlarge or align existing holes and are suitable for various materials such as aluminum, brass, bronze, cast iron, copper, iron, metal, nickel, plastic, steel and other structural materials Note: It requires existing holes Or a pilot hole is required.
Size Infor: Length of chucking reamer is 6.5 inch.
Safe to Use: Designed with helical flutes and safety stops to keep chips away from the operator. The safety collar stops to prevent over-penetration and loss of operator stability.
Design: The tapered tip design allows the reamer to fit into unevenly overlapping holes, aligning the bolt holes. The 5/8" bridge reamer is not a drill, it just aligns the reamer with the pre-drilled hole.

The heavy duty high-speed steel bridge reamer is also called construction reamers,it used for aligning an existing hole and enlarging undersized hole prior to bolt or rivet installation.Our reamer bit 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 5/8" before using our 5/8" Bridge/Construction Reamer..
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 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"..
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..

When the diameter wears down to the low limit, it may be expanded oversize, reground to size and recleared. The expansion screw should never be loosened in an attempt to use the reamer for a size smaller than that to which the tool was originally finish ground. These reamers are inteded to be used for 1 specific diameter, not multiple diameters..
5/16" shank diameter, For Reaming abrasive material.
This is an expansion reamer NOT an adjustable reamer. It can be expanded only and reground..

When the diameter wears down to the low limit, it may be expanded oversize, reground to size and recleared. The expansion screw should never be loosened in an attempt to use the reamer for a size smaller than that to which the tool was originally finish ground. These reamers are inteded to be used for 1 specific diameter, not multiple diameters..
7/16" shank diameter, For Reaming abrasive material.
This is an expansion reamer NOT an adjustable reamer. It can be expanded only and reground..

When the diameter wears down to the low limit, it may be expanded oversize, reground to size and recleared. The expansion screw should never be loosened in an attempt to use the reamer for a size smaller than that to which the tool was originally finish ground. These reamers are inteded to be used for 1 specific diameter, not multiple diameters..
9/16" shank diameter, For Reaming abrasive material.
This is an expansion reamer NOT an adjustable reamer. It can be expanded only and reground..

When the diameter wears down to the low limit, it may be expanded oversize, reground to size and recleared. The expansion screw should never be loosened in an attempt to use the reamer for a size smaller than that to which the tool was originally finish ground. These reamers are inteded to be used for 1 specific diameter, not multiple diameters..
3/4 " shank diameter, For Reaming abrasive material.
This is an expansion reamer NOT an adjustable reamer. It can be expanded only and reground..

When the diameter wears down to the low limit, it may be expanded oversize, reground to size and recleared. The expansion screw should never be loosened in an attempt to use the reamer for a size smaller than that to which the tool was originally finish ground. These reamers are inteded to be used for 1 specific diameter, not multiple diameters..
3/4 " shank diameter, For Reaming abrasive material.
This is an expansion reamer NOT an adjustable reamer. It can be expanded only and reground..

When the diameter wears down to the low limit, it may be expanded oversize, reground to size and recleared. The expansion screw should never be loosened in an attempt to use the reamer for a size smaller than that to which the tool was originally finish ground. These reamers are inteded to be used for 1 specific diameter, not multiple diameters..
9/16" shank diameter, For Reaming abrasive material.
This is an expansion reamer NOT an adjustable reamer. It can be expanded only and reground..