Best Accusize Industrial Tools Chucking Reamers in 2026

High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance

Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications

Round shanks allow use with a wide variety of tool holding systems

⭐The reamer set are made of high speed steel, high hardness and good toughness, long service life.

⭐With sharp cutting-edge, the chucking machine reamer set have high cutting ability, high accuracy and clean cutting.

⭐This HSS H8 reamer set can process surface of iron, steel, plastic, wood, copper, aluminum and other metal materials.

Specifications: Cutting Dia.: 3/8"; Tool flute length: 23.2mm / 0.91"; Overall length: 105mm / 4.13". High-speed steel tool is good for general purpose applications, with 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

Round Shank: Can be used with a wide variety of tool holding systems. Reamers are used for light cut, repair work, removing stock or simply for enlarging holes

High speed steel, good toughness and hardness, long service life

Sharp cutting-edge, high cutting ability, high accuracy and clean cutting

Shank Diameter: 3/4/5/6/7/8/9/10mm

Wire Gauge Sizes — #1 thru #60

Straight Shank, High Speed Steel

Right-Hand Cut

ANSI standard

Made of high speed steel

Straight flute

【Specifications】: This set of chucking reamer tools' surface has processed by iron, plastic, wood, copper, aluminum and other soft materials. 10pcs straight shank machine reamers, the shank diameters are: 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, to meet the size requirements of different projects.

【High working efficiency】: This chucking machine reamer set has sharp cutting-edge, high efficiency cutting ability, high accuracy, so your work will become easier under the use of this tools set. Also, this set has a long-term using service life. With these reamers, it is possible to cut and remove the thin layer of metal on the surface of the processed hole, reduce the surface roughness and improve the accuracy of the hole.

【Specific and professional use】: This steel milling cutting tool set is designed for reaming to mold processing and handicraft processing. Fully equipped, precision craftsmanship, convenient and quick replacement, straight shank chuck reamer allows chips to be collected in the groove, and is widely used in shallow hole cutting.

High speed steel, good toughness and hardness, long service life

Widely used for bore machining, installed in drilling machine, milling machine, etc

Sharp cutting-edge, high cutting ability, high accuracy and clean cutting

Unique Tapered Reamer - Construction grade reamer set are used to align existing holes prior to bolt or rivet installation. Increased taper for ease in hole entry, especially for drilling holes bigger in pitman arm and steering knuckles.

M2 High Speed Steel - HSS M2 ensures sharp and fast execution in most hard steel material for clean results, while provides good wear resistance in mild steels and non-ferrous materials.

Wide Applications - Works well in free cutting and carbon steels, as well as soft, non-ferrous materials such as aluminum, brass and copper.

[M2 HSS material]: Compared to other commonly used lower grade HSS, M2 has 50% more Tungsten and 150% more Molybdenum, both of which are key elements in improving the durability.

[Spiral Flutes & Safety stop]: Left Helix/Right Hand Cut sheers chips away from operator. Safety collar stop to prevent over penetration and operator loss of stability.

[Tapered point]: allow entry into overlapping holes.

Specifications: Cutting diameter: 1/8", 3/16", 1/4", 5/16"; accuracy class: H7. The hand reamers ream the cylindrical shape. Good for general purpose applications. Straight round shank provides a stable holding and can be used with a variety of tool holding systems.

Material and Coating: Made of high-speed steel, the reamers have combination of hardness and toughness for wear resistance. The cutter body is sturdy and damage-resistant, with strong heat resistance that stable processing. Features just the base substrate without any coatings, suitable for wide ranges of applications.

Wide Applications: Sharp blade for easy cutting and high efficiency. Used for processing, and bore machining. Suitable for accurate reaming in aluminum, cast iron, copper, plastic, wood, alloy, and other soft materials.

PACKAGE INCLUDES: A handle, inside and outside deburring tools, large and small primer pocket cleaners, large and small primer pocket reamers, for removing excess brass from trimmed cases.

SHARP AND ACCURATE: The angle of cut on the chamfer and deburring blades is steep and sharp enough, no need to exert excess cutting on the cases. Efficient for inside and outside deburring.

WIDE COMPATIBILITY: With the thread size of 8/32, the bits can be chucked into a drill or other automatic multi prep tool centers compatible with RCBS, Hornady, quickly removing the crimp and carbon crud.

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

【Making Material of Machine Reamer】：Material- HSS(H7 High Speed Steel)

【Type】- Straight Flute Chucking Reamer Bits

【Wide Application】： The reamer tool is widely used for bore machining, installed in drilling machine, milling machine, etc

【Specifications】- Cutting dia is 11mm / 0.43-inch, cutting length is 41mm / 1.61-inch, shank length is 46mm / 1.81-inch and total length is 135mm / 5.31-inch. High-speed steel tool is good for general purpose applications, with 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

【Round Shank】- Can be used with a wide variety of tool holding systems. Reamers are used for light cut, repair work, removing stock or simply for enlarging holes

★★★★★This Reamer Set are Made from high speed steel, high hardness

★★★★★The machine reamer with sharp cutting-edge, high cutting ability, high accuracy, long life

★★★★★Applicable for reaming to mould processing and handicraft processing

6 flutes

9 1/2" overall length

2 1/2" flute length

Made of tool steel, hardened and ground

Made of tool steel, hardened and ground

Overall length is 3.2"!

Specifications: Cutting dia.: 2.5mm / 0.1"; tool flute length: 25mm / 1.0"; overall length: 50mm / 2.0"; accuracy: H7. Tungsten carbide tool is hardened to 50HRC, 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

High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance

Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications

Round shanks allow use with a wide variety of toolholding systems

8 flutes

10 1/2" overall length

2 3/4" flute length

6 flutes

9" overall length

2 1/4" flute length

Tool Diameter Tolerance: +.0003"/-0"

10" Overall Length

0.75" Shank Diameter

Size: 10pcs, the precision is H8, the diameter of the shank is 3/4/5/6/7/8/9/10/11/12mm (0.12/0.16/0.20/0.24/0.28/0.31/0.35/0.39/0.43/0.47 inch), no additional coating required

Unique Design: The straight flute design allows the chips generated after cutting to collect in the flute, suitable for most applications in shallow cutting. Universal chamfered round shank design, practical and wide-ranging, clamping and tightening, can be used with a variety of tool shank systems

High-Quality Material: The product is made of high-quality high-speed steel, which has higher hardness, heat resistance and wear resistance than ordinary materials, effectively prolonging the use time of the milling machine cutter

【Bridge Reamer】The package contains a 5/8 inch reamer with 1/2 inch shank. Made of high quality M2 HSS 6542 for high hardness and durability.

【Tapered Point & Spiral Flutes & Safety Stop】Tapered design allow entry into overlapping holes; Spiral Flutes can discharge the chips easily; Safety collar stop to prevent over penetration and operator loss of stability.

【3-Flat Design】Three symmetrically placed flats on the shank provide positive grip in portable power and air tools. The short length is convenient for use in areas with limited access.

0.703" diameter (+.0003"€/-0"€) carbide tipped chucking reamer

9" overall length

9/16" shank diameter

6 flutes

8" overall length

2" flute length

0.308" diameter (+.0003"€/-0"€) carbide tipped chucking reamer

6" overall length

9/32" shank diameter

0.624" diameter (+.0003"€/-0"€) carbide tipped chucking reamer

9" overall length

9/16" shank diameter

1/8" (.125") Diameter Solid Carbide Chucking Reamer, 980408

2 1/4" Overall Length

0.1099" +0"/-.0010" Shank Diameter