Carbide Jobber Drill 3.8mm 2-Flute
Product Overview
Looking for precision and durability in your drilling projects? Our Carbide Jobber Drills are designed to deliver just that, providing metalworking and woodworking pros with a reliable cutting edge every time.
These drills are perfect for machinists, fabricators, and craftsmen who demand clean, precise holes in various materials. Whether it's for prototyping or production runs, our carbide jobber drills keep your workflow smooth and efficient.
Built with a 2 flute design and a four facet split point, these drills not only offer accuracy but also reduce walking on the surface. With superb tolerance and a 20-degree helix, it’s a dependable addition to your toolkit that performs day in and day out.
Key Features
- 2 flute design for efficient chip removal
- 20-degree helix angle improves cutting performance
- 118-degree four facet split point for precise starts
- Tight tolerance of diameter +.000/-.0005 for accuracy
- High-quality carbide material for durability and wear resistance
- 1-3/8" flute length designed for versatile applications
- Overall length of 2-1/2" for standard jobber drilling tasks
- Ideal for use on various metals and woodworking projects
- Reduced walking due to the split point design
- Metric size of 3.8mm (Decimal Equiv.: 0.1495) for precision fits
Specifications
- Shape / Type: Standard Jobber Drill
- Cut Type: Carbide Jobber Drill
- Head Diameter: 3.8 mm (0.1495")
- Flute Length: 1-3/8"
- Overall Length: 2-1/2"
- Helix Angle: 20 degrees
- Point Angle: 118 degrees, Four Facet Split Point
- Tolerance: Diameter +.000/-.0005
- Material Compatibility: Metals and Wood
- Brand / Manufacturer: Burrs4Less
- Made In: USA
- SKU / Part Number: 30378
The Lasting Value of Burrs4Less Carbide Jobber Drills
Choosing the right drill can save a business countless hours and costs over time. Burrs4Less carbide jobber drills offer extended tool life, which means fewer replacements and less downtime. Their precision manufacturing ensures you get the correct size hole every time, reducing rework and wasted materials. For a workshop or production line, that kind of consistency directly translates to improved profitability. Plus, our drills handle demanding tasks without frequent overheating or dulling, making them a reliable asset day in and day out.
Trust in a Brand That Delivers Quality and Innovation
Burrs4Less has earned its reputation through years of supplying cutting tools engineered for real-world conditions. Crafted in the USA, these carbide jobber drills are a testament to meticulous craftsmanship and ongoing innovation. Their blend of durability, performance, and precision has made them a choice tool for professionals nationwide. Beyond just functionality, these drills support greener operations through longer life cycles and less waste, helping your business move toward sustainability while maintaining top-level productivity.
Case Study: Real Business, Real Results
Located in Cincinnati, Ohio, Precision Metal Works upgraded their tooling to our carbide jobber drills to enhance their production line efficiency.
"Switching to Burrs4Less carbide jobber drills gave us noticeable gains in drilling precision and tool life. We saw less downtime due to tool changes and fewer defects in our parts."
Jessica Miller – Production Manager
Resulted in a 35% increase in throughput and improved product consistency over three months.
Why the Four Facet Split Point Makes a Difference
Imagine trying to start a hole with a drill that keeps slipping or wandering on the surface—frustrating, right? The four facet split point is designed to solve this common issue by providing a sharper, more balanced cutting edge. This feature helps the drill 'bite' into the material immediately, preventing walking and allowing for a smooth, centered start. Think of it like using a sharp pencil for precise drawing instead of a dull one—you get cleaner, more accurate results right from the start.
Installation and Maintenance Guide
Setting It Up
- Verify drill diameter matches your project requirements.
- Secure the carbide jobber drill firmly in the chuck or collet.
- Set your drill press or handheld drill to appropriate speed for carbide.
- Use cutting fluid to reduce heat and extend tool life.
- Double-check alignment to ensure straight drilling.
Keeping It Going
- Clean the drill after each use to remove debris and chips.
- Inspect the point regularly for wear or dull edges.
- Store drills in a protective case to prevent damage.
- Re-sharpen or replace when cutting performance decreases.
- Avoid excessive speed or pressure to maintain carbide integrity.
Frequently Asked Questions
Q: What materials can I drill with this carbide jobber drill?
This drill is suited for metals like steel and aluminum, as well as certain hardwoods.
Q: How do I know if the drill is the right size?
The drill has a 3.8 mm (0.1495") diameter; ensure this matches your hole requirements.
Q: What does the four facet split point mean?
It’s a design that prevents the drill from walking and gives a precise hole start.
Q: Can this drill be used in handheld drills?
Yes, but proper chucking and speed settings are important for best results.
Q: What speed should I use?
Use slower speeds recommended for carbide to avoid overheating and maximize drill life.
Q: How should I maintain the drill?
Clean after use, inspect for wear, and sharpen or replace when performance declines.
Q: Is coolant necessary?
Using cutting fluid is highly recommended to reduce heat and extend tool life.
Q: What’s the meaning of the diameter tolerance +.000/-.0005?
It means the drill diameter is manufactured with high precision, varying only by a few thousandths.
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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 subpar drills slow your workflow. Upgrade to our Burrs4Less Carbide Jobber Drills today and experience superior accuracy and long-lasting performance. Click add to cart and take your projects to the next level!
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