Carbide Jobber Drill 19mm 2-Flute
Product Overview
If you’re in the market for precision and durability, these Carbide Jobber Drills are designed with your toughest jobs in mind. Crafted to deliver clean, accurate holes every time, this tool is a fantastic choice for professionals who don’t want to compromise quality.
Perfect for metalworkers and machinists who demand reliability and sharpness, these drills work well on a wide variety of materials. Whether you’re drilling steel, aluminum, or other tough metals, you’ll appreciate the consistent performance they provide.
Boasting a 2 flute, 20-degree helix design with a sharp four-facet split point, these drills reduce walking and improve positioning. The precise tolerance ensures your hole diameter is spot-on, letting you work faster and smarter. Ready to take your drilling game to the next level?
Key Features
- Made from premium carbide for superior hardness and wear resistance
- Two-flute design with a 20-degree helix angle for efficient chip removal
- Four-facet 118-degree split point reduces walking and improves accuracy
- Standard or double cut options available to match your material needs
- Precise tolerance of Diameter +.000/-.0005 ensures consistent hole size
- Flute length of 100mm and overall length of 150mm for versatility
- Great for drilling tough metals like steel and aluminum
- Durable construction resists breakage under heavy use
- Fits standard tool holders thanks to 0.7480 inch decimal equivalent shank
- Ideal for high-speed drilling in demanding workshops
Specifications
- Shape / Type: Carbide Jobber Drill
- Cut Type: Standard Cut or Double Cut
- Head Diameter: 19.00 mm (0.7480 inch)
- Flute Length: 100 mm
- Overall Length: 150 mm
- Helix Angle: 20 degrees
- Point Angle: 118-degree four-facet split point
- Tolerance: Diameter +.000 / -.0005
- Material Compatibility: Steel, Aluminum, and other metals
- SKU / Part Number: 31095
Why Burrs4Less’ Carbide Jobber Drills Are a Wise Business Investment
Choosing top-quality carbide drills means investing in tools that won’t slow you down. Over time, fewer replacements and less downtime lead to smoother operations and better profitability. Their durability reduces unexpected interruptions, keeping your production lines running efficiently and employees focused on what matters. It’s about smart tools for smart business moves that save cash and headaches in the long run.
The Burrs4Less Promise: Reliability and Innovation You Can Count On
With decades serving American workshops, Burrs4Less has built a solid reputation for delivering cutting-edge tools you can trust. Our carbide jobber drills benefit from continuous innovation ensuring that your tools adapt to evolving manufacturing needs. when you pick Burrs4Less, you’re backed by quality assurance and a deep understanding of real-world shop demands—meaning tools that won’t just meet expectations, they’ll exceed them.
Case Study: Real Business, Real Results
Denver, Colorado – Upgrading to Carbide Jobber Drills for faster, precision drilling in metal fabrication.
"Switching to these carbide drills drastically reduced our setup time and improved hole quality, even on the toughest alloys. They hold an edge longer than anything we used before."
Jessica Grant – Operations Manager
Increased throughput by 35% while lowering drill bit replacements by 50%.
Why the Four-Facet Split Point Makes Drilling Effortless
The four-facet split point design is like having a built-in pilot to start your hole exactly where you want it without slipping. Imagine trying to screw in a tight screw without a guide—it’s tricky and slow. This split point acts similarly, creating a precise entry that keeps the drill from wandering, reducing the chance of mistakes. That means cleaner holes and less frustration, especially on hard materials where precision matters most.
Installation and Maintenance Guide
Setting It Up
- Ensure the drill chuck is clean and free from debris before inserting the drill.
- Insert the shank fully into the chuck and tighten securely to prevent wobbling.
- Select appropriate cutting speed based on material and drill size.
- Use cutting fluid or coolant to extend drill life and improve performance.
- Verify drill alignment before proceeding with production drilling.
Keeping It Going
- Regularly clean the drill flutes to prevent chip buildup.
- Inspect for dullness or damage before each use and sharpen if needed.
- Avoid excessive feed pressure to prevent premature wear or breakage.
- Store drills in a protective case to maintain tip integrity.
- Use proper coolant to reduce heat and extend tool life.
Frequently Asked Questions
Q: What materials can these carbide jobber drills be used on?
They are suitable for drilling steel, aluminum, and a variety of other metals.
Q: What is the difference between standard cut and double cut?
Standard cut drills have a single cutting edge per flute, suitable for general work; double cut drills have two cutting edges per flute for faster chip removal.
Q: How does the four-facet split point help with drilling?
It reduces bit walking, improving accuracy and allowing for cleaner hole starts.
Q: What size chuck fits this drill?
The shank diameter is approximately 0.748 inches, compatible with standard 3/4-inch chucks.
Q: How precise is the drill diameter tolerance?
The tolerance is Diameter +.000 / -.0005, ensuring consistent hole sizes.
Q: Can these drills be sharpened for reuse?
Yes, professional sharpening can extend the drill life when used properly.
Q: What flute length is best for deep holes?
This drill has a flute length of 100mm, well suited for moderate depth holes.
Q: Are cutting fluids recommended?
Yes, using cutting fluid helps reduce heat and extends tool life.
Q: What is the typical lifespan of these drills under heavy use?
Lifespan varies with material and use, but carbide provides significantly longer life than standard high-speed steel bits.
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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 work down. Grab your Carbide Jobber Drills now and experience precision, durability, and performance that keep you moving forward. Order today and elevate every hole you drill!
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