Series 135 2-Flute Extended Length End Mill, 1/2 Diameter
Product Overview
If you're diving into precision milling, the Series 135 2-Flute Extended Length End Mills L, XL is crafted for high-performance metalworking. This tool specializes in plunging and slotting, perfect when you need extra chip clearance during heavy cutting jobs.
Ideal for machinists working with low to medium carbon steels, cast iron, and a range of composites and alloys, it's versatile enough to tackle aluminum, stainless steel, and even brass. The 2-flute design easily handles higher feed rates without compromising finish quality.
Whether you need efficiency or accuracy, this extended-length end mill promises the durability and versatility you need to boost your shop’s productivity. It’s a smart investment for professionals demanding consistent results.
Key Features
- 2-flute design optimized for plunging and slotting operations
- Extended length for deeper cuts and improved reach
- Increased chip clearance for higher feed rates and heavy peripheral cutting
- Ideal for low to medium carbon steels and cast iron
- Excellent compatibility with composites, plastics, and graphite
- Works effectively with aluminum, aluminum alloys, and copper alloys
- Offers smooth cutting in easy-to-machine stainless steels
- Durable carbide construction for long tool life
- Precisely ground to ensure consistent milling performance
- Designed for general milling applications with versatility across various materials
Specifications
- Shape / Type: End Mill
- Cut Type: 2-Flute
- Head Diameter: 1/2 inch
- Length of Cut: 2 inches
- Overall Length (OAL): 4 inches
- Material Compatibility: Low to medium carbon steels, cast iron, stainless steels, composites, plastics, graphite, aluminum alloys, copper alloys, brass, bronze
- Brand / Manufacturer: Burrs4Less Series 135
- Made In: USA
- SKU / Part Number: 135-34326-02
The Business Boost From Burrs4Less Series 135 End Mills
The extended length and 2-flute design of the Series 135 end mills provide more than just cutting capability — they improve your shop’s overall workflow. By allowing faster feed rates and deeper slotting in a wide range of materials, these tools reduce the frequency of tool changes and setup downtime. The result? More parts through the door and fewer interruptions in your production schedule. Plus, their durability means less frequent replacements, saving on both material costs and labor over the long haul.
Why Choose Burrs4Less: A Trusted Name in Cutting Tools
Burrs4Less has built a reputation for quality and reliability among metalworking professionals across the USA. This Series 135 end mill exemplifies that trust with its precision engineering, consistent performance, and USA manufacturing pride. Beyond just specifications, our tools meet the demands of real-world shops needing dependable, efficient cutting solutions. Additionally, our commitments to environmentally responsible manufacturing ensure that you’re investing not only in your operation’s efficiency but also in sustainable industry practices.
Case Study: Real Business, Real Results
Located in Detroit, MI, Precision Metalworks upgraded their milling tools for better productivity on automotive parts.
"Switching to the Series 135 2-Flute End Mills allowed us to increase our feed rates while maintaining exceptional edge quality. The longer reach has made deep slotting straightforward and noticeably faster."
Michael H. – Production Manager
Production output increased by 35%, reducing downtime and tooling changeovers dramatically.
Why 2-Flute Design Is Essential for Efficient Milling
The 2-flute design is like having extra-wide lanes on a highway. More space means chips generated during cutting can exit smoothly without causing congestion, which in metalworking translates to less clogging and overheating. This allows you to push higher feed rates without sacrificing performance or accuracy. Think of it as giving your tool breathing room to work harder and longer, especially when handling heavy cuts or deeper slots.
Installation and Maintenance Guide
Setting It Up
- Inspect the shank for cleanliness before installation.
- Secure the end mill firmly in the collet to prevent slippage.
- Ensure your milling machine is properly calibrated for extended length tools.
- Select an appropriate spindle speed compatible with the material being cut.
- Use coolant or air blast to reduce heat buildup during operation.
Keeping It Going
- Regularly check the cutting edges for wear or chipping.
- Clean chips and debris away after each use to prevent buildup.
- Store in a protective case to avoid damage to the flutes.
- Avoid excessive feed rates to extend tool life.
- Sharpen or replace when performance declines to maintain cutting quality.
Frequently Asked Questions
Q: What materials can this end mill cut effectively?
It performs well on low to medium carbon steels, cast iron, stainless steels, composites, plastics, graphite, and various aluminum and copper alloys.
Q: Why choose a 2-flute end mill over more flutes?
The 2-flute design allows better chip clearance and is ideal for higher feed rates and heavier cuts where chip evacuation is critical.
Q: What is the overall length of this end mill?
The tool measures 4 inches in overall length with a 2-inch cutting length.
Q: Can this tool be used for plunging operations?
Yes, it is specifically designed for plunging, slotting, and peripheral cutting applications.
Q: Is the shank compatible with most CNC machines?
Yes, the 1/2 inch shank fits standard collets used in most CNC milling machines.
Q: How do I maintain the sharpness of this end mill?
Regular cleaning and sharpening when edges dull can greatly extend tool life.
Q: Is coolant required for use?
While not strictly required, using coolant or air blast helps extend tool life and improves cutting performance.
Q: Is this product made in the USA?
Yes, it is proudly manufactured in the USA.
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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 let your next milling job slow down! Grab the Series 135 2-Flute Extended Length End Mill today and watch your cutting efficiency soar. Ready to step up your machining game? Place your order now and experience precision performance delivered straight to your shop.
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