Skip to content

Reach Challenging Angles with a Double Angle Shank Cutter for CNC

DOUBLE ANGLE SHANK CUTTERS

THE IDEAL SOLUTION FOR PERFECT EDGES IN YOUR MACHINING

What is a Double Angle Shank Cutter? How does it work?

Double angle shank cutters are specialized cutting tools used for various machining operations, particularly those requiring intricate V-groove profiles. Here's a breakdown of what they are and how they function:

What are Double Angle Shank Cutters?

  • Unique Geometry: The defining characteristic of double angle shank cutters is their angled tip, typically at 60 or 90 degrees. This creates two cutting edges along the length of the tool.
  • Materials: They are commonly made from durable materials like high-speed steel (HSS) or carbide, ensuring wear resistance and long tool life.
  • Variety: These cutters come with either pointed tips for creating sharp V-grooves or radius tips for slightly rounded profiles.

How Do Double Angle Shank Cutters Work?

  1. Angled Engagement: The double angle design allows the cutter to be plunged into a workpiece at its tip. This distinguishes it from standard end mills, which engage the material primarily with the flat bottom of the cutter.
  2. V-Groove Formation: As the cutter is plunged and moves across the material, its two cutting edges remove material at an angle, creating the desired V-groove profile.
  3. Depth Control: The plunging action allows for precise control over the depth of the V-groove.

Common Applications of Double Angle Shank Cutters

  • Chamfering and Deburring: Creating angled chamfers on workpieces and removing burrs after machining.
  • V-Groove Creation: Machining various V-groove channels for aesthetic or functional purposes.
  • Thread Milling: Cutters with 60-degree angles are particularly suitable for creating internal or external threads.
  • Back Chamfering: Creating angled chamfers on the backside of a workpiece.

Baucor's Double Angle Shank Cutters: Precision and Quality

Baucor manufactures high-quality double angle shank cutters designed for various industries. Our cutters offer:

  • Wear Resistance: Made from premium materials for extended tool life.
  • Dimensional Accuracy: Precision-ground for consistent and accurate V-groove profiles.

Options: Available in multiple angles, reach lengths, and tip styles (pointed or radius) to suit your specific needs.

How are Double Angle Shank Cutters manufactured?

The Manufacturing Process

  1. Raw Material Preparation: The process begins with selecting the appropriate grade of carbide or high-speed steel (HSS) rod. The rod is then cut to the desired overall length of the cutter.

  2. Fluting and Shank Grinding: Using specialized CNC grinding machines, flutes are ground into the rod to form the cutting edges. Simultaneously, the shank (non-cutting portion) is ground to achieve accurate dimensions and a smooth finish for proper tool holding.

  3. Angle Grinding: This is the critical step where the unique double-angle geometry is created. Precision CNC grinders, often with multiple axes, carefully remove material to form the angled tip and cutting edges at exact angles (e.g., 60° or 90°).

  4. Finishing and Coating: The cutter undergoes final finishing processes like polishing or deburring for a smooth surface. High-performance coatings like TiN or AlTiN may be applied for enhanced wear resistance and longer tool life.

  5. Quality Control: Rigorous inspection is conducted to ensure dimensional accuracy, surface finish, and that the angles are within tight tolerances.

Baucor's Commitment to Quality

Baucor's Commitment to Quality

  • Advanced Equipment: Baucor utilizes state-of-the-art CNC grinding machines with multiple axes, allowing for precise shaping and exceptional geometrical accuracy in the finished cutters.
  • Material Expertise: We carefully select the optimal carbide or HSS grades based on the intended applications of the cutter, ensuring both hardness and toughness for long-lasting performance.
  • Stringent Quality Standards: Baucor maintains strict quality control procedures throughout the manufacturing process, guaranteeing that each cutter meets our exacting standards of precision and reliability.

GET A QUOTE

What sizes does Baucor manufacture Double Angle Shank Cutters?

While Baucor has the capacity to manufacture custom double angle shank cutters in a variety of sizes, here's a general overview of the standard size ranges you can expect:

Shank Diameter

  • Metric: 3mm, 4mm, 6mm, 8mm, 10mm, 12mm (These are the most common shank sizes)
  • Imperial: 1/8", 3/16", 1/4", 5/16", 3/8"

Cutting Diameter

  • Typically ranges from very small diameters (around 1mm) up to larger sizes (around 16mm). The specific cutting diameter will depend on the intended application and groove width you need to create.

Angle

  • The most common angles for double angle shank cutters are 60 degrees and 90 degrees.

Overall Length

  • Varies depending on the specific cutter design and reach requirements. Generally, you'll find standard lengths ranging from 38mm up to 100mm or more.

Reach Length

  • This refers to the length of the cutting portion of the tool. Reach lengths will vary to accommodate different depths of cut needed in your application.

Baucor's Advantage

Baucor can manufacture end mills to cater to a diverse range of milling applications, from general purpose milling tasks to the creation of intricate profiles and complex 3D shapes. 

End mills are available in a variety of types, such as square end mills for creating sharp corners, ball nose end mills for smooth contouring, and roughing end mills for rapid material removal. Suitable for materials including metals, plastics, and composites, Baucor can produce end mills in highly specialized sizes and configurations tailored to meet your specific requirements. Please contact us for detailed information on dimensions and customization options to perfectly match your milling needs.

Ball Nose End Mill

A ball nose end mill is a specialized cutting tool used in CNC machining. It features a rounded, ball-shaped tip that makes it ideal for creating curved surfaces, rounded corners, and intricate contours.

Porting Tools

Porting tools are specialized cutting and grinding tools used to modify the intake and exhaust ports within an engine's cylinder head.

What materials are used to make Double Angle Shank Cutters ? 

While Baucor has the capacity to manufacture custom double angle shank cutters in a variety of sizes, here's a general overview of the standard size ranges you can expect:

Shank Diameter

  • Metric: 3mm, 4mm, 6mm, 8mm, 10mm, 12mm (These are the most common shank sizes)
  • Imperial: 1/8", 3/16", 1/4", 5/16", 3/8"

Cutting Diameter

  • Typically ranges from very small diameters (around 1mm) up to larger sizes (around 16mm). The specific cutting diameter will depend on the intended application and groove width you need to create.

Angle

  • The most common angles for double angle shank cutters are 60 degrees and 90 degrees.

Overall Length

  • Varies depending on the specific cutter design and reach requirements. Generally, you'll find standard lengths ranging from 38mm up to 100mm or more.

Reach Length

  • This refers to the length of the cutting portion of the tool. Reach lengths will vary to accommodate different depths of cut needed in your application.

Baucor's Advantage

Baucor can manufacture end mills to cater to a diverse range of milling applications, from general purpose milling tasks to the creation of intricate profiles and complex 3D shapes. 

End mills are available in a variety of types, such as square end mills for creating sharp corners, ball nose end mills for smooth contouring, and roughing end mills for rapid material removal. Suitable for materials including metals, plastics, and composites, Baucor can produce end mills in highly specialized sizes and configurations tailored to meet your specific requirements. Please contact us for detailed information on dimensions and customization options to perfectly match your milling needs.

What coatings improve Double Angle Shank Cutters?

Common Coatings

  • TiN (Titanium Nitride): A classic, general-purpose coating that increases surface hardness, reduces friction, and provides good wear resistance.
  • TiCN (Titanium Carbonitride): Slightly harder than TiN, providing a bit more wear resistance and heat resistance.
  • TiAlN (Titanium Aluminum Nitride): A high-performance coating offering excellent hardness, heat resistance, and oxidation resistance. This translates to longer tool life under demanding conditions.
  • AlTiN (Aluminum Titanium Nitride): Similar to TiAlN, with outstanding hardness and heat resistance properties for superior wear protection.

Specialized Coatings

  • AlCrN (Aluminum Chromium Nitride): Provides exceptional hot hardness and wear resistance for very heavy-duty cutting. Can handle extreme temperatures better than some other coatings.
  • Diamond Coatings: The ultimate in wear resistance. Used for machining highly abrasive materials, but may be more expensive than other options.
  • Multilayer Coatings: Combining different layers of the above coatings (example: TiN/TiAlN) can create optimized properties for specific materials and applications

Important Considerations

  • Substrate Material The type of coating that's appropriate will depend partially on whether the cutter is made of HSS, carbide, etc.
  • Workpiece Material: The hardness and properties of the material being machined will influence the best coating choice.
  • Machining Parameters: Aggressive cutting speeds or high temperatures may necessitate a more specialized high-temperature coating.

Conclusion

Coatings significantly improve the performance, longevity, and versatility of double angle shank cutters. Baucor, as a leading manufacturer, will not only provide you with high-quality cutters but the expertise to select the perfect coating to maximize the return on your investment.

GET A QUOTE

Where are Double Angle Shank Cutters used?

Double angle shank cutters are incredibly versatile cutting tools because of their unique geometry. Here's a breakdown of the primary industries and applications where you'll find them in use:

Industries

  • Aerospace: Manufacturing lightweight, high-strength components that require intricate machining of complex shapes and V-grooves.
  • Automotive: Creating intricate shapes and channels in molds for vehicle parts, as well as chamfering and deburring operations.
  • Medical: Machining precision molds for medical devices, instruments, and implants.
  • Mold and Die Making: A core tool for creating molds with various V-groove channels, intricate details, and sharp corners.
  • General Manufacturing: Used in a wide range of industries for chamfering, deburring, and creating aesthetic or functional V-grooves on components.

Specific Applications

  • Chamfering and Deburring: Creating angled chamfers on the edges of workpieces and removing burrs after other machining processes.
  • V-groove Machining: Generating V-shaped grooves or channels for various applications, both functional and decorative.
  • Thread Milling: Double angle shank cutters with a 60-degree angle are perfectly suited for cutting both internal and external threads.
  • Back Chamfering: Adding chamfers or bevels to the backside of a workpiece.
  • Countersinking: Creating conical depressions to accommodate the heads of screws or bolts.

Baucor: Solutions for Multiple Industries

Baucor manufactures high-performance double angle shank cutters designed to support these diverse applications. Our cutters are known for their:

  • Durability: Constructed from wear-resistant materials for long-lasting performance.
  • Precision: Precision-ground to tight tolerances, ensuring accurate and repeatable cuts.
  • Versatility: Available in multiple sizes, angles, and coatings to match various applications.

Conclusion

The versatility of double angle shank cutters makes them indispensable across numerous industries requiring fine detail, accurate chamfers, and precision V-groove machining. When you need dependable and high-quality double angle shank cutters, Baucor is your trusted partner providing both the tools and the expertise to support your specific applications.

Which industries use Double Angle Shank Cutters?

The industries that rely heavily on double angle shank cutters:

  • Aerospace: The aerospace industry demands precision and lightweight components. Double angle shank cutters are crucial for intricate machining, creating complex V-grooves, and chamfering on high-strength materials.
  • Automotive: These cutters help form molds for various vehicle parts, chamfer edges, and deburr components in automotive manufacturing processes.
  • Medical: Precision molds for medical devices, instruments, and implants often necessitate the fine detail work achievable with double angle shank cutters.
  • Mold and Die Making: A mainstay of this industry, double angle shank cutters are a cornerstone tool in creating detailed molds with V-grooves, sharp corners, and intricate features.
  • General Manufacturing: Their versatility makes them valuable across a wide range of industries for chamfering, deburring, and creating aesthetic or functional V-grooves on various components.

Why Are Double Angle Shank Cutters Ideal for These Industries?

  • V-Groove Creation: Their angled tips allow them to efficiently and accurately machine V-shaped grooves for both functional and decorative purposes.
  • Chamfering and Deburring: Their geometry is perfect for creating clean chamfers on workpieces and removing burrs after machining processes.
  • Thread Milling: Cutters with a 60-degree angle are ideal for internal and external thread cutting.
  • Precision: Industries like aerospace and medical require highly accurate parts, and double angle shank cutters provide the precision needed.

Baucor: Your Partner in Precision Cutting

Baucor manufactures high-quality double angle shank cutters specifically designed for the demands of these industries. Our cutters offer:

  • Wear-Resistance: Constructed from durable materials for long tool life, reducing downtime and costs.
  • Precision: Precision-ground to ensure exceptional accuracy and consistency in your cuts.
  • Versatility: Available in a range of sizes, angles, and coatings to address the specific needs of each industry.

Conclusion

Double angle shank cutters are essential tools for various industries where precision, intricate machining, and V-groove formation are paramount. Baucor's commitment to quality ensures you have the right tools to achieve the best results in your demanding applications.

What machines use Double Angle Shank Cutters?

Chamber reamers are versatile tools finding use in various machining environments. Here's the breakdown:

Lathes:

  • Manual Lathes: Skilled machinists use chamber reamers for precise operations like firearm chambering or other precision work.
  • CNC Lathes: Automate the process for high-volume production, ensuring accuracy and repeatability.

Milling Machines:

Manual Milling Machines: For specific tasks requiring cavities or internal features.

CNC Milling Machines: Similar advantages as CNC lathes, allowing more complex chamber reaming operations.

  • Specialized Machines:
  • Chambering Machines: Dedicated to firearm chamber creation or modification, streamlining the process.

Important:

  • Chamber reamers typically have shanks (straight or tapered) for secure mounting in machine tool holders.
  • Floating reamer holders can improve accuracy by allowing the reamer to self-align slightly.

What design and engineering support does Baucor provide for Double Angle Shank Cutters? 

Baucor, as a world-leading manufacturer of double angle shank cutters, understands that the right support makes all the difference. Here's a breakdown of the comprehensive design and engineering services we provide:

Expert Consultation:

  • Needs Analysis: Our experienced engineers work closely with you to understand your specific applications, the materials you machine, and your desired outcomes. This analysis forms the foundation of our recommendations.
  • Cutter Selection: We guide you through choosing the optimal cutter material (HSS, carbide, etc.), angle, size, and any performance-enhancing coatings, ensuring the perfect fit for your needs.

Custom Design Services

  • Unique Requirements: If your application necessitates a cutter outside of our standard catalog offerings, we offer full-service custom design.
  • Advanced Design Software: We utilize cutting-edge CAD/CAM software to create precision cutter designs that perfectly match your specifications.
  • Finite Element Analysis (FEA): For highly demanding applications, we can employ FEA to simulate cutter performance, identifying potential weak points, and optimizing the design before it enters manufacturing.

Focus on Optimization

  • Maximizing Tool Life: We design cutters with a focus on durability and wear resistance to extend their lifespan and reduce your tooling costs.
  • Process Efficiency: Our team can recommend cutter designs that boost your overall machining efficiency, reduce cycle times, and improve productivity.
  • Material Compatibility: We ensure the chosen cutter geometry and materials are perfectly suited for the specific materials you'll be machining.

Baucor: More Than Just Cutters

When you partner with Baucor, you receive:

  • Unmatched Expertise: Our engineers come with extensive knowledge of double angle shank cutter design and their real-world applications.
  • Collaborative Approach: We work hand-in-hand with you to develop the perfect solution, whether it's an off-the-shelf cutter or a custom design.
  • Focus on Results We're committed to ensuring our cutters and support services drive tangible improvements in your machining operations.

Conclusion

Baucor's design and engineering support goes beyond providing exceptional cutters. We partner with you to analyze your needs, design optimized cutters, and boost your overall process efficiency. Contact Baucor today to experience the difference that our commitment to support and innovation can make for your double angle shank cutter applications.

UNMATCHED ENGINEERING SUPPORT

Engineering Expertise, Every Step of the Way

BAUCOR offers custom manufacturing and engineering solutions tailored to your specific needs, across various industries.

Optimize Your Design for Production

BAUCOR's engineers can review your design and provide feedback to improve manufacturability, cost effectiveness, and efficiency.

Your Solution, Your Scale

Whether you need a single prototype or full-scale production, BAUCOR''s engineers are ready to collaborate with you. Contact us to discuss how we can bring your concept to life.

Tailored Solutions for BAUCOR Customers

BAUCOR specializes in providing unique manufacturing and engineering solutions designed to meet the specific needs of each client. Our expertise covers a wide range of industries and applications.

What are the design guides for Double Angle Shank Cutters?

Key design considerations and guides for double angle shank cutters, along with insights into how Baucor leverages this knowledge for superior tool performance:

Core Design Principles

Material: The chosen material needs to be incredibly hard and wear-resistant to withstand the rigors of various machining applications.

  • Baucor Expertise: We offer a range of materials (HSS, carbide, PM steels) and provide expert guidance on the best material for your specific application and budget.

Angle: The tip angle (typically 60° or 90°) is a critical design feature influencing the types of V-grooves and chamfers that can be created

  • Baucor Expertise: We ensure precision-ground angles and can design custom cutters with specialized angles for unique applications.

Flute Design: The flutes (grooves along the cutter) play a crucial role in chip evacuation and cutting efficiency.

  • Baucor Expertise: We optimize flute geometry to match specific materials and applications, ensuring smooth chip removal and preventing clogging.

Coating: Applying various coatings (TiN, TiAlN, AlTiN, etc.) significantly boosts wear resistance, reduces friction, and extends tool life.

Baucor Expertise: We select and apply the coating perfectly suited for your application, maximizing cutter performance and longevity.

  • Shank Design: The shank ensures proper rigidity and vibration dampening during operation.

  • Baucor Expertise: We design shanks optimized for compatibility with various machines to ensure a secure and stable setup.

Additional Considerations

  • Clearance Angles: Designers factor in proper clearance angles for efficient cutting and chip flow.
  • Cutting Edge: The geometry of the cutting edge influences chip formation and the quality of the surface finish.
  • Overall Dimensions: Cutter length, shank diameter, and cutting diameter are designed in accordance with the intended application and workholding setup.

Baucor's Design Advantage

  • Application Knowledge: Our engineers understand how these design elements translate to real-world performance. We optimize cutters based on how they'll be used.
  • Advanced Design Tools: We use cutting-edge CAD/CAM software to create meticulously engineered cutter profiles.
  • FEA Analysis: For demanding applications, Baucor can use Finite Element Analysis (FEA) to simulate stress and performance, ensuring the design is robust before manufacture.

Conclusion

Designing effective double angle shank cutters involves a careful balance of material selection, angle precision, flute geometry, coating choice, and shank design. Baucor, as a leading manufacturer, leverages its deep understanding of these design principles and couples it with advanced tools to deliver cutters that provide exceptional performance and reliability in your applications.