Carbide Jobber Drill 6.76mm Metric
Product Overview
Looking for precision and durability in your drilling projects? Our Carbide Jobber Drills deliver just that with cutting-edge carbide construction designed to tackle a variety of materials.
Ideal for professionals in metalworking and machining, these drills are perfect when you need reliable performance for both standard and double cut applications.
Featuring a sharp 118-degree four-facet split point and a 20-degree helix angle, this drill keeps you efficient with superior chip removal and accurate hole sizes every time.
Key Features
- High-quality carbide material for extended tool life
- 2-flute design with a 20-degree helix angle for optimized chip evacuation
- 118-degree four-facet split point ensures precise starts and reduced walking
- Standard cut and double cut options for versatile use
- Tight tolerance with diameter accuracy of +0.000/-0.0005 inches
- Flute length of 2-1/8 inches allowing deeper drilling capability
- Overall length of 3-1/2 inches for comfortable handling and control
- Compatible with H metric size 6.76 / decimal equivalent 0.2660 inches
- Ideal for a broad range of materials including metals
- Split point reduces the need for pilot holes and enhances efficiency
Specifications
- Shape / Type: Jobber Drill
- Cut Type: Standard Cut or Double Cut
- Head Diameter: 0.2660 inches (6.76 mm)
- Shank Diameter: Standard for jobber drills (same as head diameter)
- Overall Length: 3-1/2 inches
- Flute Length: 2-1/8 inches
- Helix Angle: 20 degrees
- Point Angle: 118-degree four-facet split point
- Tolerance: Diameter +0.000 / -0.0005 inches
- Material Compatibility: Metals and general industrial materials
- Brand / Manufacturer: Burrs4Less
- Made In: USA
- SKU / Part Number: 30658
Durability and Precision That Keep Your Business Moving
Investing in a quality carbide jobber drill like this model from Burrs4Less means fewer interruptions and less downtime on the shop floor. The robust carbide construction stands up to wear and heat better than standard high-speed steel drills, letting you push through tougher materials without frequent tool changes. Over time, that kind of reliability translates to smoother workflows and lower operational costs, helping your business avoid unexpected slowdowns.
The Trusted Choice for Industry Professionals
With decades of experience supplying cutting tools, Burrs4Less has earned a reputation for quality and consistency that metalworkers and machinists rely on. These carbide jobber drills are backed by sharp manufacturing tolerances and well-tested designs, keeping you confident in every hole drilled. Plus, this trusted brand continually innovates to provide tools that support your evolving needs, making it a smart long-term partner in your shop.
Case Study: Real Business, Real Results
Chicago, IL – Upgrading to carbide jobber drills for better hole precision and durability
"Switching to these carbide jobber drills reduced our rework time drastically and allowed us to keep up with our tight production schedules without compromising quality."
Mark Reynolds – Production Supervisor
Increased drilling accuracy by 30% and reduced tool changes by 50%
Why the Four-Facet Split Point Makes a Difference
Think of drilling like starting a race. The four-facet split point is like having running shoes perfectly fitted for a quick and steady start. Unlike standard drill tips that can wander or require a pilot hole, this design centers itself right where you want it, making the hole precise from the get-go. That means less frustration, fewer corrections, and a clean, accurate hole every time—even on tough or slippery metal surfaces.
Installation and Maintenance Guide
Setting It Up
- Make sure the drill chuck is clean and free of debris before inserting the drill
- Secure the jobber drill firmly in the chuck to avoid wobbling
- Check that the drill is perpendicular to the work surface for a straight hole
- Use appropriate speeds and feeds based on material type
- Apply cutting fluid when drilling metals to extend tool life
Keeping It Going
- Inspect the drill regularly for wear or chipping
- Clean the flutes to prevent clogging and overheating
- Store drills in a secure case to avoid damage
- Sharpen or replace drills once precision drops or chipping occurs
- Use protective gloves when handling sharp tools for safety
Frequently Asked Questions
Q: What materials can these carbide jobber drills be used on?
They are designed primarily for metalworking but can also handle some plastics and composites.
Q: What does the 118-degree split point do?
It helps the drill start precisely and reduces walking without needing a pilot hole.
Q: Can I use these drills in a handheld drill?
Yes, but ensure your drill chuck can securely hold the 0.2660 inch shank diameter.
Q: What does standard cut vs. double cut mean?
Standard cut drills have a single cutting edge per flute, while double cut drills have two, allowing faster and smoother cutting.
Q: How tight are the diameter tolerances?
The diameter is held within +0.000 / -0.0005 inches for high precision.
Q: What is the recommended flute length?
2-1/8 inches flute length for deeper drilling while maintaining chip clearance.
Q: Is cutting fluid necessary?
Applying cutting fluid can improve drill life and provides cleaner holes during metal drilling.
Q: Are replacement drills available if this one wears out?
Yes, Burrs4Less offers the same drill in compatible sizes and cuts for replacement.
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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 imprecise drilling slow you down—gear up with our Carbide Jobber Drills today and notice the difference in every hole. Stock up now and keep your workflow sharp and efficient.
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