Coated Solid Carbide Reamer for Steel and Alloy Steel
COATED SOLID CARBIDE REAMER FOR STEEL AND ALLOY STEEL
Coated solid carbide reamer designed for precision hole finishing in steel and alloy steel machining applications. Featuring wear-resistant coating technology, precision-ground cutting edges and optimized flute geometry, it provides stable cutting performance, improved tool life and consistent H7 hole finishing accuracy for CNC operations.
Product Configuration
Consistent Quality
Consistent geometry across repeat orders.
Pedidos flexíveis
Small batches and mixed sizes available.
OEM Support
Custom marking, labels and packaging.
Padrão e personalizado
Standard sizes and custom configurations.
Coated Solid Carbide Reamer for Steel and Alloy Steel Overview
This coated solid carbide reamer is designed for precision hole finishing in steel and alloy steel machining applications. Manufactured from premium solid carbide with wear-resistant coating technology and precision-ground cutting edges, it provides improved wear resistance, stable hole accuracy and consistent finishing performance for CNC machining operations.
Available in straight flute and left/right hand spiral flute configurations, this reamer series supports different hole finishing requirements while maintaining reliable cutting performance and extended tool life in demanding production environments.
Reamer TypeStraight / Spiral Flute
Material da ferramentaCarbeto sólido
RevestimentoWear-Resistant Coating
Materiais de aplicaçãoSteel / Alloy Steel
Key Configuration
Wear-Resistant Coating Technology
Advanced coating technology improves cutting edge durability and supports longer tool life during steel and alloy steel hole finishing.
Straight & Spiral Flute Options
Straight flute and left/right hand spiral flute designs are available for different hole structures and chip evacuation requirements.
Precision Hole Finishing
Precision-ground cutting edges ensure accurate hole dimensions, stable tolerance control and consistent CNC machining results.
Key Product Advantages
Wear-Resistant Coating Performance
The coated surface reduces cutting edge wear and improves machining stability when processing steel and alloy steel components.

Precision Ground Cutting Edges
Fully ground cutting edges provide reliable hole accuracy, improved surface finish and repeatable finishing performance.

Geometria otimizada da flauta
Optimized straight and spiral flute designs support stable cutting conditions and efficient chip control during reaming operations.

Stable Steel Machining Performance
Designed for steel and alloy steel applications requiring stable hole tolerance, consistent quality and longer service life.
Workpiece Material Compatibility
The coated solid carbide reamer is developed for steel and alloy steel machining applications. Material selection and cutting parameters should be matched according to hardness, machine rigidity and required hole finishing accuracy.
Applications & Target Scope
Steel Component Machining
Suitable for precision hole finishing in steel and alloy steel parts used in automotive, machinery and industrial applications.
CNC Production Applications
Designed for batch machining environments requiring stable hole accuracy, repeatability and consistent finishing quality.
Distributor & OEM Supply
Available for tooling distributors, machining suppliers and OEM customers requiring reliable coated carbide reamer solutions.
Product & Cutting-Edge Details
Detailed product images show the coated surface, flute geometry, cutting edge preparation and overall design features of the solid carbide reamer series.





Tool Nomenclature & Dimensions
Reference dimensional nomenclature for the coated solid carbide reamer series. Available in straight flute and spiral flute configurations for precision hole finishing in steel and alloy steel applications. All dimensions in the standard size charts are listed in millimeters.
Technical Configuration
Standard Size Chart
Standard dimensions for coated solid carbide reamers. Select straight flute or spiral flute configurations according to hole structure, machining conditions and required finishing accuracy.
Straight Flute Reamer Size Chart
Spiral Flute Reamer Size Chart
Recommended Starting Cutting Data
Cutting parameters should be adjusted according to reamer diameter, workpiece hardness, hole allowance, machine rigidity, coating condition and coolant supply.
Reamer Selection Guide
- Flauta reta: Suitable for general steel hole finishing applications where stable cutting conditions and consistent dimensional accuracy are required.
- Spiral Flute: Recommended for applications requiring improved chip evacuation, smoother cutting action and better surface finish.
- Coated Carbide Selection: Choose coated solid carbide reamers when improved wear resistance and longer tool life are required for steel and alloy steel machining.
- Personalização: Non-standard diameter, cutting length, shank dimensions, flute geometry and coating requirements can be supplied according to drawings.
Coated Solid Carbide Reamer Customization
Custom coated solid carbide reamers can be manufactured according to steel and alloy steel hole finishing requirements, machining conditions and customer drawings. Cutting diameter, cutting length, shank diameter, overall length, flute configuration, coating option, tolerance requirements and carbide grade can be customized for different CNC reaming applications.
| PARAMETER | MANUFACTURING CAPABILITIES |
|---|---|
| Cutting Diameter | Customized according to finished hole diameter, tolerance requirements and precision machining applications. |
| Cutting Length L1 | Working length can be adjusted according to hole depth, component structure and machining accessibility. |
| Shank Diameter D | Shank dimensions can be customized according to machine tool holder requirements and machining conditions. |
| Overall Length L | Standard and extended-length configurations can be supplied according to different hole finishing requirements. |
| Reamer Type | Straight flute and spiral flute geometries can be selected according to hole structure, chip evacuation and machining requirements. |
| Geometria da flauta | Flute design, chip space and cutting edge preparation can be optimized for steel and alloy steel machining. |
| Coating Option | Suitable coating solutions can be selected according to workpiece material, cutting speed and expected tool life. |
| Tolerance Requirement | Tool geometry can be manufactured according to required hole tolerance and approved technical specifications. |
| Carbide Grade | Suitable carbide grades can be selected according to steel grade, machining conditions and required tool performance. |
Please provide finished hole diameter, hole depth, workpiece material, required tolerance, tool dimensions, coating requirements, quantity and machining conditions. A component drawing or sample is recommended for customized coated solid carbide reamer projects.
OEM Branding & Packaging
OEM manufacturing and private-label supply services are available for distributors, tooling brands and industrial customers. Product marking, packaging identification and customized supply solutions can be configured for coated solid carbide reamer programs.
Laser Etching
Custom logos, product codes, diameter identification and batch information can be marked according to available shank space and customer requirements.
Custom Labels & Packaging
Protective tubes, product labels and customized packaging solutions can be prepared for distributor programs and repeat orders.
Trial & Repeat Supply
Sample testing, customized trials and repeat supply programs can be arranged according to machining applications.
Custom Tooling Process
From application review and tool design to precision manufacturing and final inspection, HY Cutting Tools provides customized coated solid carbide reamer solutions according to customer drawings, machining requirements, workpiece materials and production conditions.
Application Review
Review finished hole diameter, hole depth, workpiece material, tolerance requirements, coating requirements and machining conditions.
Engineering Design
Optimize reamer diameter, flute configuration, cutting edge preparation, coating selection and tool structure according to application requirements.
Precision Production
Carbide preparation, CNC grinding, flute forming, coating treatment, edge preparation and finishing are completed according to approved specifications.
Quality Control
Inspect dimensions, coating condition, cutting edges, flute geometry, radial runout and final product quality before shipment.
Quality, Inspection & Delivery
Coated solid carbide reamers for steel and alloy steel applications are controlled through carbide material verification, precision CNC grinding, coating inspection, in-process measurement and final quality inspection. Critical features including cutting diameter, flute geometry, coating condition, cutting edge quality, shank dimensions, overall length and radial runout are inspected according to standard specifications or approved custom drawings before shipment.
Three-Stage Quality Control
Inspection checkpoints are arranged throughout the manufacturing process to support coating consistency, dimensional accuracy, stable cutting performance and repeat-order quality for coated solid carbide reamer production.
Incoming Material Control
Carbide substrate specification, blank dimensions and material consistency are checked according to confirmed coated solid carbide reamer requirements.
Grinding & Coating Control
Cutting diameter, flute geometry, cutting edge preparation, coating condition, shank dimensions and overall length are monitored during precision manufacturing.
Final Tool Inspection
Finished reamers are inspected for critical dimensions, cutting edges, flute condition, radial runout, surface quality, coating appearance and packaging identification.
Key Inspection Characteristics
Inspection requirements are confirmed according to the coated solid carbide reamer specification or approved custom drawing.
| INSPECTION ITEM | CONTROL FOCUS | CONFIRMATION BASIS |
|---|---|---|
| Cutting Diameter | Diameter accuracy and hole finishing consistency | Standard size chart or approved drawing |
| Geometria da flauta | Flute shape, chip space and grinding consistency | Confirmed manufacturing specification |
| Coating Condition | Coating consistency and surface quality | Approved coating requirement |
| Deslocamento radial | Tool concentricity and machining stability | Agreed inspection standard |
| Overall Dimensions | Length, shank and geometry verification | Product drawing or standard matrix |
Measurement & Batch Traceability
Precision measuring equipment and inspection methods are selected according to coated solid carbide reamer geometry, coating requirements and hole finishing accuracy. Product specifications and batch information can be recorded to support stable repeat supply.
Dimension Measurement
Critical dimensions including cutting diameter, shank size, cutting length and overall length are verified before shipment.
Runout Verification
Concentricity between cutting section and shank is inspected to support stable CNC reaming performance.
Cutting Edge Inspection
Magnified inspection checks cutting edges, flute surfaces and grinding quality to ensure consistent finishing performance.
Batch Identification
Product code, specifications and batch information can be linked for repeat orders and customized supply programs.
Protective Packaging Process
Finished coated solid carbide reamers are individually protected to reduce contact with precision cutting edges and coating surfaces while supporting clear size identification and safe transportation.
FAQ & Downloads
Review common selection, application and ordering questions for the coated solid carbide reamer, including coating selection, flute configuration, steel machining requirements, hole finishing accuracy, customization options and delivery information.
Product & Application FAQs
Selection and application guidance for coated solid carbide reamers used in steel and alloy steel machining.
What is a coated solid carbide reamer used for?
A coated solid carbide reamer is used for precision hole finishing after drilling or pre-machining. The coating improves wear resistance while the carbide substrate provides rigidity and dimensional stability for CNC machining applications.
What materials can this coated carbide reamer machine?
This coated solid carbide reamer is designed mainly for steel and alloy steel machining applications. Suitable cutting parameters should be selected according to material grade, hardness and machining conditions.
What are the advantages of coated solid carbide reamers?
The coating helps reduce cutting edge wear and improve tool life, while the solid carbide structure provides stable cutting performance and consistent hole finishing quality.
What is the difference between straight flute and spiral flute reamers?
Straight flute reamers are suitable for general hole finishing applications with stable cutting conditions, while spiral flute reamers can provide improved chip evacuation and smoother cutting action for specific machining requirements.
What hole tolerance can a coated solid carbide reamer achieve?
The reamer can be manufactured according to required hole tolerance, including H7 precision finishing requirements. Actual hole accuracy depends on pre-machined hole condition, machine rigidity and cutting parameters.
How do I select the correct reamer diameter and flute design?
Select the reamer diameter according to the finished hole size, machining allowance and required tolerance. Flute design should be selected according to workpiece material, chip evacuation requirements and machining conditions.
Ordering & Customization FAQs
Information for distributors, tooling brands and industrial customers sourcing standard or custom coated solid carbide reamers for steel and alloy steel machining.
What standard sizes are available for coated solid carbide reamers?
Standard sizes are available according to the product specification range, including different diameters, cutting lengths, shank dimensions and straight or spiral flute configurations. Custom dimensions can also be supplied according to drawings.
Can you manufacture custom coated solid carbide reamers?
Yes. Cutting diameter, cutting length, shank diameter, flute geometry, coating selection, tolerance requirements and other specifications can be customized according to customer drawings or machining requirements.
Are OEM marking and private-label packaging available?
Yes. Laser marking, product identification, custom labels, protective packaging and private-label supply programs can be arranged according to order requirements and customer specifications.
What is the lead time for standard and custom reamers?
In-stock standard sizes can normally be prepared for shipment within 1–3 days. Customized coated solid carbide reamers require confirmation of specifications, quantity, coating requirements and production details before the lead time is confirmed.
Need Sizes, Pricing or Custom Options?
Send us the required tool type, sizes, quantities, workpiece material and any OEM or custom requirements. We will confirm suitable specifications, availability, lead time and quotation details.
Drawings, size lists and reference photos are welcome.




