Best High speed Steel Reamers

Drill America 7/8 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.
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.

Chucking Reamer: Size: 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 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.

GREAT QUALITY: These reamers are made of high speed steel, high hardness for rust protection, durability and long service life,with oxidation surface has good strength of extension and corrosion resistance in many environments..
MAIN FUNCTION: Applicable for reaming to mold processing and handicraft processing..
WIDE APPLICATION: Widely used for bore machining, installed in drilling machine, milling machine, etc..
MATERIAL: Processed surface of iron, steel, plastic, wood, copper, aluminum and other metal materials..
SHANK DIAMETER: 3/4/5/6/7/8/9/10/11/12mm..

Brute Platinum heavy duty high speed steel reamers enlarge and align existing holes through steel, stainless steel, tough alloys, and aluminum.
1/2" Straight Shank for use in 1/2" Chuck Power Tool.
Left Hand Helix/Right Hand Cut sheers chips away from operator.
Features safety collar stop to prevent over penetration and operator loss of stability.
Popular applications include mainteance use in steel erection/fabrication, and automotive (truck & trailer) industries.

Chucking Reamer: Size: 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm.
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.

The reamer range is 15/32 inch to 1-1/2 inch..
Product includes 11Pcs high speed adjustable hand reamers H4-H14..
The adjustable reamer is made of HSS(high speed steel) with good hardness and toughness..
Adjustable reamer is straight flute with straight handle..
The reamer is suitable for drilling machines and other machine..

Material: Made of high-speed steel, with high hardness, sturdiness and durability, compact structure, and prolonged service life..
Good cutting ability: It has a sharp tip, strong cutting ability, high precision and long service life..
Excellent performance: The milling cutter has a sharp cutting edge, good cutting ability, and high precision, making the work easy and flexible..
Applicable to: It is widely applicable to steel, plastic, wood, copper, aluminum and other metal materials..
Wide range of uses: Milling reamers are widely used for boring processing, installed in drilling machines and milling machines, and suitable for reaming mold processing and manual processing..