Best High speed Steel Spiral fluted Handheld Reamer

Drill America Bridge (Construction) Reamer 15/16\ Magnetic Hex Shank Bridge Reamer

High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
Round shanks allow use with a wide variety of toolholding systems.
Through-hole flute style has a single flute that passes through the cutting head to reduce vibration and chip clogging.
Designed for countersinking holes for centers or for enlarge existing holes.

Specifications: Cutting dia.: 5.6mm / 0.22".
accuracy: D4. High-speed steel tool with cobalt is good for general purpose applications.
Uncoated Tool: Features just the base substrate without any additional treatment or coatings. Heat treated and quenched for stable performance, suitable for wide ranges of applications.
Round Shank: Can be used with a wide variety of tool holding systems. Good for use in through or blind holes and used for light cut, repair work, removing stock.
Features: Straight flute tool allows chips to collect in the flutes when cutting, well suited for most applications in shallow cuts. Reamer is with high hardness, toughness, wear resistance, long service life.
Application: Designed for accurate reaming in stainless steel, alloy steel and other metal materials, used on equipment including screw machines, turret lathes, drill presses and machining centers.

【High-speed Steel Tool】- Good for general purpose applications, offering combination of hardness and toughness for wear resistance.
【Uncoated Tool】- Features just the base substrate without any additional treatment or coatings, suitable for wide ranges of applications.
【Hand Reamer】- Reamer can be hand operated by use of wrenches and used for light cut, repair work, removing stock or simply for enlarging holes.
【Straight Flute Tool】- Allows chips to collect in the flutes when cutting, well suited for most applications in shallow cuts. Heat resistance, long service life.
【Application】- Designed for accurate reaming in aluminum, cast iron, copper, magnesium alloy, plastic, wood, etc..

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.

Durable: Made of premium high speed steel, with high hardness and good toughness, durable to use..
8 Sizes: 8 pieces HSS straight flute reamer, shank Diameter- 3/4/5/6/7/8/9/10mm..
Cutting: With sharp cutting edge, the reamer set can process surface of iron, steel, plastic, wood, copper, aluminum and other metal materials..
Application: Widely used for bore machining, installed in drilling machine, milling machine,and screw machines etc..
100% Satisfied Service: Enjoy a smooth & worry-free return service within a month. Any questions feel free to contact us, we will be here for you..

Premium Material: The material is low alloy steel with high hardenability and low hardenability. The reamer has the characteristics of high wear resistance, less severe cutting and less deformation..
Hand Reamer: Reamer for reaming holes have been drilled after processing (or reaming) on the workpiece, mainly to improve the precision of the hole, reducing its surface roughness, is finishing and semi-finishing tool for the hole..
Straight Flute Tool: 6 Flutes & Straight Shank. Allows chips to collect in the flutes when cutting, well suited for most applications in shallow cuts..
Application Object: Installed in the lathe for cutting of metal tools. Straight flute hand reamers is used in ferrous metals and most nonferrous metals. Designed for accurate reaming in aluminum, cast iron, copper, magnesium alloy, plastic, wood, etc..
Application: Good for general purpose applications, offering combination of hardness and toughness for wear resistance. Features just the base substrate without any additional treatment or coatings, suitable for wide ranges of applications..

Chucking Reamer: Size: 4mm, 5mm, 6mm, 8mm, 10mm.
tolerance: H7. Features just the base substrate without any additional coatings, good for wide ranges of applications.
Material: High-speed steel tools are with combination of hardness and toughness for wear resistance, suitable for general purpose applications.
Applications: Cut and remove the thin layer metal on hole surface that has been processed, mainly to improve the precision of holes and reduce the surface roughness.
Features: Straight flute tools allow chips to collect in the flutes and can make shallow cuts in most applications.
How to Use: Chucking reamers (machine reamers) are used on lathes, drill presses and screw machines. Designed for accurate reaming in stainless steel, aluminum, copper, alloy, plastic.