Carbide Jobber Drill 9mm 2-Flute Split Point
Product Overview
If you're on the hunt for reliable drilling performance, these Carbide Jobber Drills are built just for you. Designed to fit standard drilling needs with precision, they're perfect for machinists and metalworkers who value accuracy and durability.
The 2 flute design with a 20-degree helix and a sharp 118-degree split point means you get clean, efficient cuts every time. Whether you prefer a standard cut or double cut, these drills have got you covered for various metalworking projects.
With tight tolerances and a sturdy carbide build, these jobber drills last longer and ensure consistent results that keep your workflow smooth and your customers happy.
Key Features
- Made from high-quality carbide for superior wear resistance
- 2 flute design with a 20-degree helix angle for efficient chip evacuation
- 118-degree four-facet split point for precise centering and reduced walking
- Available in standard cut or double cut types to match your project needs
- Tighter diameter tolerance of +.000/-.0005 for exceptional accuracy
- Flute length of 1-3/4 inches and overall length of 3 inches for versatile drilling depth
- Metric size 4.98 mm (0.1960 inch) offering precise sizing
- Ideal for drilling through a variety of metals with consistent performance
- Compatible with standard jobber drill holders and machines
- Produces clean holes with minimal burr or rework
Specifications
- Shape / Type: Jobber Drill
- Cut Type: Standard Cut or Double Cut
- Head Diameter: 4.98 mm (0.1960 inches)
- Flute Length: 1-3/4 inches
- Overall Length: 3 inches
- Helix Angle: 20 degrees
- Point Angle: 118 degrees, four facet split point
- Tolerance (Diameter): +.000 / -.0005 inches
- Material Compatibility: Suitable for a variety of metal materials
- Brand / Manufacturer: Burrs4Less
- Made In: USA
- SKU / Part Number: 30502
Built for Consistency and Long-Term Value
When you invest in these Carbide Jobber Drills, you aren't just buying a tool—you’re gearing up for sustained performance day after day. The durable carbide construction means fewer stops for tool replacement and less downtime, which ultimately saves your business time and money. Over the long haul, this reliability decreases wear on your machines and reduces the frequency of recalibrating setups because of uneven hole quality. Consistency in results builds customer trust and smooth operations, making these drills a smart choice for any metal shop looking to raise its game.
Trusted Brand with USA Craftsmanship
Burrs4Less has earned its reputation by blending innovation with practicality, manufacturing tools that meet the demands of American metalworking professionals. These drills are proudly made in the USA, ensuring strict quality control and fast delivery to keep you moving. Their attention to tight tolerances and cutting design shows a real commitment to industry standards and continuous improvement. Choosing Burrs4Less means aligning your business with a brand known for dependable tools that perform day in and day out in even the toughest workshops.
Case Study: Real Business, Real Results
Chicago, IL - Precision Parts Inc. upgraded their drilling tools to enhance hole quality and reduce downtime.
"Switching to these Carbide Jobber Drills improved our hole consistency dramatically. The split point reduces walking, making setup faster, and the drills last longer than what we used before."
Steve Reynolds – Operations Manager
Increased production efficiency by 30% and reduced tool replacement costs.
Why the Four Facet Split Point Makes a Difference
The four facet split point on these drills is like having a guided arrow for your tool—it helps the drill center perfectly on the workpiece the moment it starts. This means less wandering or skidding on the surface, so you get cleaner holes without frustrating errors. Think of it as a sharp pencil tip that ensures precise marks every time before you dive into the project.
Installation and Maintenance Guide
Setting It Up
- Ensure the drill chuck is clean and free from debris before installation.
- Insert the drill shank fully into the chuck for secure gripping.
- Tighten the chuck firmly to prevent drill slippage during operation.
- Set drill speed according to material and diameter to avoid overheating.
- Use cutting fluid when drilling metals to extend tool life.
Keeping It Going
- Clean chips and debris from the flutes after each use to maintain cutting efficiency.
- Inspect the drill tip regularly for signs of wear or dullness.
- Sharpen or replace the drill as needed to maintain optimal performance.
- Store drills in a dry place to prevent corrosion.
- Use proper protective gear and handle drills with care during maintenance.
Frequently Asked Questions
Q: What materials can these Carbide Jobber Drills be used on?
They are suitable for a variety of metals including steel, aluminum, and cast iron.
Q: What is the difference between standard cut and double cut drills?
Standard cut has one set of cutting edges, while double cut has two sets to improve cutting speed and chip removal.
Q: What does the 118-degree split point feature do?
It helps start holes more precisely by reducing the drill walking on the material surface.
Q: How important is the tolerance of +.000/-.0005 inches?
Tight tolerance ensures accuracy and consistency in hole size, which is critical for precision work.
Q: Can I use cutting fluid with these drills?
Yes, using cutting fluid is recommended to prolong the drill's life and improve cut quality.
Q: What is the overall length and flute length of these drills?
The overall length is 3 inches, and the flute length is 1-3/4 inches.
Q: Are these drills compatible with standard drill holders?
Yes, they fit standard jobber drill holders and machines.
Q: How can I maintain sharpness of the drill?
Regular inspection and sharpening or replacement as soon as wear appears will keep performance optimal.
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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 upgrade your drilling game with these high-precision Carbide Jobber Drills. Grab yours now and experience cleaner holes, longer tool life, and smoother workflow in your next project!
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