Series 700 4-Flute Center Cut End Mill
Product Overview
If you’re on the hunt for a reliable, versatile milling tool, the Series 700 4-Flute Center Cut is a solid choice. Designed with precision and durability in mind, it’s a favorite among metalworking pros who need consistent performance.
Whether you work with low to medium carbon steels, cast iron, or even composites and plastics, this 4-flute end mill is up to the task. Its sturdy build and quality cut types make it ideal for slotting, profiling, and contour milling without breaking a sweat.
With improved size accuracy and surface finishes thanks to its thick core and reduced chip load, your projects will get that extra touch of finesse. Ready to take your milling to the next level? This tool is built for it.
Key Features
- Four-flute design for versatility in milling applications
- Available in Standard Cut or Double Cut options
- Head Diameter: 9/32 inch for precise cuts
- Length of cut: 3/4 inch for effective material removal
- Overall length (OAL): 2-1/2 inches for balanced reach and control
- Thick core reduces tool deflection, ensuring better accuracy
- Improved surface finishes due to reduced chip load
- Suitable for slotting, profiling, and contour milling
- Works great on low to medium carbon steels, cast iron, and easy-to-machine stainless steels
- Also compatible with composites, plastics, and graphite
Specifications
- Shape / Type: 4-Flute End Mill
- Cut Type: Standard Cut or Double Cut
- Head Diameter: 9/32 inch
- Shank Diameter: 5/16 inch
- Overall Length (OAL): 2-1/2 inches
- Length of Cut: 3/4 inch
- Material Compatibility: Low-medium carbon steel, cast iron, stainless steel, composites, plastics, graphite
- Brand / Manufacturer: Series 700
- Made In: USA
- SKU / Part Number: 120-19162-04
Why Pick Series 700? A Long-Term Business Advantage
The Series 700 line isn’t just about getting the job done—it’s about doing it consistently, day after day. The sturdy design reduces the frequency of tool replacement and maintenance, which saves your shop both time and money. Less downtime means you can meet tight deadlines and keep production flowing smoothly, which is what every professional strives for.
Backed by years of experience and trusted by machinists nationwide, Series 700 tools are a hallmark of American manufacturing reliability. Their tools undergo rigorous quality checks, so you can count on them to perform even in demanding environments. Investing in this brand means you’re choosing a partner that stands behind your work, helping you maintain top-notch results while managing operational costs effectively.
Case Study: Real Business, Real Results
Portland, Oregon – Looking to improve machining precision and reduce tool replacement costs.
"Since switching to the Series 700 4-Flute Center Cut, we’ve noticed tighter tolerances on our parts and less downtime from tool changes. It really boosted our shop's productivity."
Mark Evans – Production Manager
Increased output by 35% while lowering tooling expenses
Why a Thicker Core Means Better Milling Accuracy
Think of the tool’s core as its backbone. when it’s thicker, like in the Series 700 4-Flute, it resists bending and wobbling during cutting. Picture trying to bend a thin wire versus a thick rod—the thicker rod stays straight under pressure. This stability means your cuts stay precise, and your finished workpieces fit just right every time, saving you from costly rework.
Installation and Maintenance Guide
Setting It Up
- Ensure your milling machine’s collet matches the 5/16 inch shank diameter.
- Clean the shank to remove any dirt or debris before installation.
- Insert the tool firmly and secure it to prevent slippage during operation.
- Set your machine to recommended speeds for your material to avoid tool damage.
- Double-check the tool alignment for accurate cutting paths.
Keeping It Going
- Regularly inspect the cutting edges for wear or chipping.
- Clean the tool after each use to avoid build-up that may affect performance.
- Use proper coolant or lubrication depending on material being machined.
- Store the tool in a protective case or rack to prevent damage between uses.
- Sharpen or replace the burr promptly when signs of dullness appear.
Frequently Asked Questions
Q: What materials can I use the Series 700 4-Flute Center Cut on?
This tool works well with low to medium carbon steels, cast iron, stainless steels (easy to machine), composites, plastics, and graphite.
Q: What are the benefits of the thicker core on this end mill?
A thicker core reduces tool deflection during cutting, which means more precise and accurate results on your workpiece.
Q: Is this tool suitable for high-speed milling?
Yes, provided you use the correct speeds and feeds based on the material you're working with.
Q: Can I use this for deep slotting?
The 3/4 inch length of cut allows for moderate depth slotting; for deeper cuts, consider an end mill with a longer length of cut.
Q: What are the differences between standard and double cut?
Standard cut is used for general-purpose milling; double cut provides smoother surface finishes and handles tougher materials better.
Q: How do I ensure this end mill fits my machine?
Check that your collet size is compatible with the 5/16 inch shank diameter of this tool.
Q: How often should the tool be replaced or sharpened?
Monitor cutting performance and replace or sharpen when you notice dull edges or lower finish quality.
Q: Is coolant required during use?
Using appropriate coolant extends tool life and improves cutting performance, especially on metals.
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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.
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Expert Guidance
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Ready for Order
Don’t wait to upgrade your milling setup. The Series 700 4-Flute Center Cut delivers reliable precision and durability that your shop can count on. Order now and experience the difference in your next project!
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