CTA-2 Slotting and Milling Insert 0.355 I.C.
Product Overview
If you're diving into precision machining, the INSERT CTA-2 is built to give you that edge. It's designed for professionals who need reliable performance in slitting, slotting, and slab milling tasks.
This carbide insert fits perfectly into tools meant for parallel milling at an 87-degree angle, offering you clean cuts and consistent results. Its fully ground surface helps maintain stability and accuracy during tough jobs.
Whether you're in metalworking or machining operations, this insert is versatile enough to handle double cuts or standard cuts with ease. Ready for your next upgrade?
Key Features
- Designed specifically for slitting and slotting operations
- 87-degree parallelogram shape for precise milling angles
- Fully ground for superior fit and finish
- Supports both standard and double cut types
- 0.355 inch inscribed circle diameter for compatibility
- 3/32 inch width for controlled cutting depth
- Corner radius designed for durability and clean edges
- Suitable for slab and straddle milling tasks
- Works with thru-hole mounting for secure placement
- High-quality carbide material for toughness and wear resistance
Specifications
- Shape / Type: 87 Degree Parallelogram
- Cut Type: Carbide Insert
- Head Diameter (I.C.): 0.355 inch (5/32 inch)
- Width: 3/32 inch
- Corner Radius: not specified
- Mount Type: Thru Hole
- Application: Slitting, slotting, slab, or straddle milling
- Material Compatibility: Suitable for various metals
- Brand / Manufacturer: Burrs4Less
- Made In: USA
- SKU / Part Number: CTA-2-3
Long-Term Value Through Consistent Performance
Using the INSERT CTA-2 in your milling operations means investing in reliable tool life and fewer interruptions. Its fully ground design and precise dimensions help reduce wear and tear on both the insert and your machine, lowering the need for frequent replacements. This allows shops to keep production lines moving smoothly without worrying about sudden tool failures. Over time, this consistent performance translates into better project timelines and savings on maintenance costs, which can add up significantly for any metalworking business.
Trust and Innovation in Every Insert
Burrs4Less has built a solid reputation for delivering quality cutting tools that meet the evolving needs of machinists. The INSERT CTA-2 is a perfect example of that innovation, integrating specialized shapes and cuts tailored to specific milling processes. Backed by years of industry experience, this insert offers confidence that each job will meet the highest standards. Plus, with local manufacturing in the USA, customers benefit from quick turnaround and dedicated support, aspects that keep operations efficient and competitive.
Case Study: Real Business, Real Results
Detroit, Michigan – Upgrading their slotting inserts for faster production
"Switching to the INSERT CTA-2 allowed us to achieve smoother cuts and extend tool life significantly. It’s made a big difference in our workflow speed and overall output quality."
Lisa M. – Production Manager
Boosted throughput by 35% in their milling department
Why the 87-Degree Parallelogram Shape Matters
The unique 87-degree parallelogram shape of this insert isn’t just a design quirk. It helps the insert engage with the material at an optimal angle for slab or straddle milling, which means better control and cleaner cuts. Imagine scraping a block of cheese at just the right angle to get a smooth, even slice instead of jagged chunks. That’s what this shape does for your materials—making machining jobs more efficient and precise.
Installation and Maintenance Guide
Setting It Up
- Ensure your tool holder is clean and free of debris before insert installation.
- Align the insert correctly with the thru-hole mount for secure clamping.
- Tighten screws gradually and evenly to avoid insert damage.
- Use recommended torque settings to prevent over-tightening.
- Verify the insert is seated flush to avoid cutting inconsistencies.
Keeping It Going
- Regularly inspect the insert for wear or chipping to maintain cutting quality.
- Keep your workpiece and insert free of built-up material after each use.
- Rotate or replace the insert when cutting performance starts to decline.
- Store inserts in a clean, dry environment to prevent corrosion.
- Use compatible coolant or lubricant during milling to extend insert life.
Frequently Asked Questions
Q: What materials can I cut with the INSERT CTA-2?
A: This insert is designed for a variety of metals, including steel and cast iron, making it versatile for many milling jobs.
Q: Can I use both standard and double cut types with this insert?
A: Yes, the INSERT CTA-2 supports both standard and double cut configurations depending on your cutting needs.
Q: What does the 0.355 inch I.C. measurement mean?
A: I.C. stands for inscribed circle diameter — it defines the size of the insert and helps ensure it fits the tool holder correctly.
Q: Is the corner radius specified for this insert?
A: The corner radius is not specified, but the insert is designed to perform well with typical milling tasks where precision edge control is needed.
Q: How do I install the insert securely?
A: Use the thru hole mounting system with proper torque settings to ensure the insert clamps tightly without damage.
Q: What milling operations is this insert best for?
A: It's ideal for slitting, slotting, slab, and straddle milling with an 87-degree parallelogram shape for accuracy.
Q: Can I use coolant when milling with this insert?
A: Yes, using coolant or lubricant is recommended to extend insert life and maintain cutting quality.
Q: Is this insert made in the USA?
A: Yes, this product is proudly made in the USA to high-quality standards.
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Q: How do I know when it’s time to Replace or Resharpen the burr?
Replace or Resharpen it when you notice decreased cutting efficiency or visible wear on the cutting edges.
Why Choose Burrs4less?
Discover top reasons to pick our carbide burrs for your projects. Factory-direct quality at wholesale prices.
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Premium Quality
Pro-grade tungsten carbide burrs for durable, precise work.
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Affordable Pricing
Wholesale rates from USA manufacturer, high performance.
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Fast & Free Shipping
24-hour shipping, free on $100+ orders.
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Expert Guidance
Team assists in picking ideal burr for materials.
Ready for Order
Don't wait to upgrade your milling toolkit with the reliable INSERT CTA-2. Order now to experience enhanced precision and tool life with every cut. Your next project deserves tools that work as hard as you do!
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