4-Flute Carbide End Mill, 1/8" Diameter, 1-1/2" Length
Product Overview
Looking to upgrade your milling toolkit? Our 4 Flute Carbide End Mill is crafted for professionals who demand precision and durability. Whether you're working on steel or other metals, this end mill is designed to tackle those tasks with ease.
This tool shines with its 30° helix angle and center cutting design, which means it cuts right through materials with great chip removal efficiency, ideal for conventional milling applications. It’s a sturdy choice for machinists seeking consistent performance.
With a 1/8 inch diameter for both the head and shank, a 1-1/2 inch overall length, and a 1/2 inch length of cut, it’s perfectly sized for detailed and accurate milling jobs. Get ready to work smarter, not harder.
Key Features
- 4-flute design providing smooth and precise cuts
- 30° helix angle for optimal chip removal
- Center cutting geometry allowing plunge cutting capabilities
- Carbide material ensures high durability and wear resistance
- 1/8" head and shank diameter fitting standard collets
- 1-1/2" overall length suitable for various milling depths
- 1/2" length of cut enables precise machining operations
- Compatible with steel and other metal materials
- Ideal for conventional milling operations
- Manufactured to tight tolerances for consistency
Specifications
- Shape / Type – 4 Flute End Mill
- Cut Type – 4-Flute Conventional Cut
- Head Diameter (D1) – 1/8" (0.125 inch)
- Shank Diameter (D2) – 1/8" (0.125 inch)
- Overall Length (OAL) – 1-1/2" (1.5 inches)
- Length of Cut (LOC) – 1/2" (0.5 inches)
- Material Compatibility – Steel and various metals
- Brand / Manufacturer – Burrs4Less
- Made In – USA
- SKU / Part Number – GP4-125
Engineering Precision Meets Long-Term Reliability
Beyond its precise dimensions and advanced design, this 4 Flute Carbide End Mill offers a real advantage over the long haul. Its wear-resistant carbide construction means fewer tool changes and less downtime, helping shops maintain steady production schedules. With its efficient chip removal via the 30° helix, machine components stay cooler, which not only extends the tool life but also protects your costly milling machines from unnecessary wear—translating to significant maintenance savings for your business.
The Trusted Brand for American Metalworking Pros
Burrs4Less has built a reputation for delivering top-tier carbide cutting tools crafted right here in the USA. Known for quality, ruggedness, and consistency, our tools keep metalworking shops competitive by offering innovation rooted in experience. We keep environmental impact in mind too, with manufacturing processes designed to minimize waste and energy consumption. when you choose our 4 Flute Carbide End Mill, you’re investing in a reliable, high-performance tool backed by a brand that understands professional needs.
Case Study: Real Business, Real Results
Chicago, IL – Precision tooling upgrade for faster job turnaround
"Since switching to the 4 Flute Carbide End Mill from Burrs4Less, we've seen a significant reduction in machining time without sacrificing finish quality. It's made a real impact on our shop’s efficiency."
Michael Reynolds – Shop Manager
Increased productivity by 35% and cut tooling costs by 20%
Why the 30° Helix Angle Makes All the Difference
Think of the helix angle as the winding of a spiral staircase inside the tool. At 30°, this angle strikes a balance between rapid chip evacuation and smooth cutting action. It helps direct metal chips away from the cutting edge so they don’t clog up your work area, kind of like how a stair rail guides you smoothly up and down without a hitch. This results in cleaner cuts, less heat buildup, and longer tool life—perfect for conventional milling.
Installation and Maintenance Guide
Setting It Up
- Ensure the collet size matches the 1/8" shank diameter for a snug fit.
- Inspect the end mill for any visible defects before installation.
- Secure the tool firmly in the cutter holder to avoid wobble during operation.
- Set the spindle speed and feed rate according to steel milling recommendations.
- Double-check tool alignment to avoid uneven cuts.
Keeping It Going
- Clean the end mill after each use to remove metal chips and debris.
- Lubricate the tool and spindle regularly to reduce wear and friction.
- Monitor the cutting edge for dullness and replace when necessary.
- Store in a dry, organized place to prevent corrosion or damage.
- Avoid overheating by using proper coolant during milling.
Frequently Asked Questions
Q: What materials can I use this 4 flute end mill on?
This end mill is designed primarily for steel and other metal materials compatible with carbide tools.
Q: Is this end mill suitable for plunge cutting?
Yes, the center cutting geometry allows for plunge cutting as well as regular milling.
Q: What is the significance of the 30° helix angle?
It helps to efficiently remove chips and improve surface finish during milling.
Q: Can this end mill fit into standard CNC collets?
Yes, the 1/8" shank diameter is a common size for many CNC collets.
Q: How long is the cutting edge?
The length of cut is 1/2", allowing for moderate depth milling.
Q: Is this tool made in the USA?
Yes, Burrs4Less products are proudly made in the USA.
Q: What maintenance does this end mill require?
Regular cleaning after use, lubrication, and timely replacement upon dullness will keep it performing well.
Q: What’s the overall length of the tool?
It has a total length of 1-1/2 inches.
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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 enhance your milling projects with our 4 Flute Carbide End Mill. Precision, durability, and efficiency are just a click away. Add this reliable tool to your cart now and experience the difference quality makes!
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