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20-60mm Solid Carbide Reamers with Cutting and Flute Lengths

20-60mm Solid Carbide Reamers with Cutting and Flute Lengths

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Product Details
Suitable For:
Copper, Cast Iron, Carbon Steel, Mould Steel Etc.
Number Of Flutes:
Customized Coating
Solid Carbide
Flute Type:
Shank Diameter:
Helix Angle:
Payment & Shipping Terms
Minimum Order Quantity
To be negotiated
Delivery Time
Payment Terms
Supply Ability
Product Description

Product Description:

Solid carbide reamers offer several advantages over other types of reamers, such as high-speed steel (HSS) reamers. These advantages include hardness and wear resistance, precision and accuracy, rigidity and stability, versatility, and chip evacuation.

Solid carbide reamers are extremely hard and can withstand high cutting speeds and temperatures without losing their cutting edge, which results in longer tool life and consistent performance. They are manufactured with tight tolerances to ensure precise hole dimensions and surface finishes. The solid carbide construction provides excellent rigidity and stability during the cutting operations, improving the straightness and roundness of the hole. These reamers are very versatile and can be used in a wide range of materials, including steels, stainless steels, cast iron, non-ferrous metals, and composites. Additionally, some reamers have special flute geometries and chip breakers to improve chip evacuation and prevent chip clogging.

Although solid carbide reamers are more expensive than HSS reamers, their long tool life and superior performance make them a cost-effective choice for high-precision machining operations. It is essential to follow proper cutting parameters, such as cutting speeds and feeds, in order to maximize tool life and obtain optimal results.



Solid carbide reamers are commonly used in various machining applications where precision, accuracy, and durability are crucial. They are suitable for a wide range of industries, including aerospace, automotive, medical, oil and gas, mold and die, and general machining.

For aerospace applications, solid carbide reamers ensure the high accuracy and tight tolerances required for machining critical components such as engine parts, landing gear, and airframe structures. In the automotive industry, these reamers are employed for machining engine blocks, cylinder heads, connecting rods, and other components for obtaining precise dimensions and smooth surface finishes.

Solid carbide reamers are also used for producing accurate holes with excellent surface quality necessary for manufacturing orthopedic implants, surgical instruments, and other medical devices. In the oil and gas sector, they are suitable for machining components used in drilling equipment, valves, pumps, and other critical parts.

In the mold and die industry, solid carbide reamers are utilized for machining intricate cavities and holes in molds, dies, and tooling. For general machining operations, these reamers are suitable for enlarging and finishing precision holes in a wide range of materials, ensuring accuracy and quality in the final product.


Technical Parameters:

Attributes Values
Coating Customized Coating
Helix Angle 35,38,40,45
Number of Flutes 4/6/8
Material Solid Carbide
Suitable for Copper, Cast Iron, Carbon Steel, Mould Steel Etc.
Grade HRC45/55/60/65
Point Angle 15
Overall Length 75-200mm
Cutting Length 20-60mm
Shank Diameter 4-20mm


Solid carbide reamers are renowned for their precision and accuracy due to their stringent tolerances. The reamers themselves are produced with precise dimensions, usually ranging in the range of a few microns (µm) or even submicron levels, resulting in consistent and reliable machined holes.

For size control, these reamers come in a wide range of sizes with precise diameter increments, allowing for the creation of accurately sized holes that fit the desired specifications. Moreover, their rigid construction helps maintain their cutting edges in the correct position for straight and round holes.

In addition, they help achieve high-quality surface finishes in machined holes by reducing tool marks and improving surface smoothness. Moreover, they are also effective in controlling hole geometry, such as taper and concentricity, and offer excellent repeatability and dimensional accuracy.

Ultimately, solid carbide reamers are designed for producing precise and accurate machining results. Although other external factors such as cutting parameters, machine rigidity, and workpiece material will also affect the outcome, complying to optimal cutting conditions and utilizing appropriate coolant or lubrication will help maximize the precision and accuracy of the reaming process.



Supal Solid Carbide Reamers

Brand Name: Supal

Model Number: Reamer

Place of Origin: Changzhou,Jiangsu,China

Minimum Order Quantity: 5PCS

Price: To be negotiated

Delivery Time: 7-15Days

Payment Terms: T/T, PAYPAL, ALIPAY

Supply Ability: 100000000000PCS

Flute Length: 20-60mm

Number of Flutes: 4/6/8

Cutting Diameter: 4-20mm

Point Angle: 15

Flute Type: Straight

Features:Supal Solid Carbide Reamers can be used for tapered reamer, lathe reamer, hand reamer, end mill reamer, etc.


Support and Services:

Solid Carbide Reamers Technical Support and Service

We provide technical support and services for Solid Carbide Reamers to ensure our customers are getting the best performance from their tools.

Technical Support
  • Provide assistance with product selection
  • Provide advice on material selection
  • Provide troubleshooting tips
  • Provide technical support for machining problems
  • Provide product testing and evaluation
  • Onsite installation and training
  • Maintenance and repair
  • Rework of tools
  • Product customization
  • Tool life evaluation

Packing and Shipping:

Packaging and Shipping for Solid Carbide Reamers
Our solid carbide reamers are carefully packaged and shipped for optimal protection. All of our reamers are packaged in robust and durable boxes or bags and are secured during shipping. We offer a variety of shipping options, including standard ground shipping, two-day shipping, and overnight shipping. We also offer express shipping to any location worldwide. All shipments are tracked and monitored to ensure their safe delivery.

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