Standard Jobber Carbide Drill 7.4mm
Product Overview
If precision and performance top your list of drill needs, our Carbide Jobber Drills are here to impress. These drills are finely engineered with a sharp split point and a standard or double cut design, making them versatile companions for your metalworking or woodworking projects.
Designed for professionals and serious hobbyists alike, these drills handle everything from delicate tasks to tough materials with ease. Whether you’re working on production runs or custom pieces, you can depend on consistent accuracy every time.
Featuring a 7.40 metric (0.2913 inch) size and a robust 2 flute 20-degree helix, this tool balances cutting efficiency and durability. Ready for your toughest drills? This is the tool to get the job done right.
Key Features
- Standard or Double Cut options for versatile drilling applications
- Precision 2 flute design with 20-degree helix for smooth chip evacuation
- Sharp 118-degree four-facet split point for quick, clean starts
- Diameter tolerance tightly controlled at +0.000 / -0.0005 for accuracy
- Flute length of 54mm ideal for various drilling depths
- Overall length of 89mm ensures compatibility with standard drill chucks
- Durable carbide construction for long-lasting cutting life
- Perfect for metalworking and woodworking applications
- Metric size 7.40mm (0.2913 inch) for precise hole sizing
- Balances speed and control for professional-grade results
Specifications
- Shape / Type: Standard Jobber Drill
- Cut Type: Standard Cut or Double Cut
- Head Diameter: 7.40 mm (0.2913 inch)
- Shank Diameter: Same as drill diameter
- Flute Length: 54 mm
- Overall Length: 89 mm
- Material Compatibility: Metalworking and Woodworking
- Brand / Manufacturer: Burrs4Less
- Made In: USA
- SKU / Part Number: 30706
Elevating Your Workshop with Burrs4Less Carbide Jobber Drills
Choosing the right drill bit isn’t just about the specs; it’s about how the tool performs day after day in your workflow. Our carbide jobber drills are crafted for durability, reducing the frequency of replacements and downtime, which translates to real cost savings over time. Their sturdy construction and precision engineering make them a dependable asset for any busy shop looking to keep projects moving smoothly without compromising accuracy.
Burrs4Less has built a solid reputation in the tool industry by focusing on quality and consistent performance. Our carbide drills bring that trusted heritage right to your bench, with a standard jobber design respected across metalworking and woodworking communities. By delivering reliable tools that hold up under constant use, we help businesses maintain productivity, avoid unexpected interruptions, and enjoy a smooth, professional operating experience.
Case Study: Real Business, Real Results
Denver, Colorado – Upgraded drill bits to improve precision and reduce production downtime.
"Switching to these Carbide Jobber Drills made a noticeable difference. Our drill accuracy improved, and wear on our tools decreased significantly."
Emily Carter – Shop Manager
Increased output by 30% due to fewer tool changes and consistent hole sizing.
Why the Four-Facet Split Point Makes Drilling Easier
Think of the four-facet split point like the sharp tip of a pencil that makes it easy to start drawing exactly where you want. This design helps the drill bit bite into the material quickly without wandering, which means you can drill with more control and accuracy. It also reduces the force needed to start the hole, lessening wear on your equipment and extending the drill’s life.
Installation and Maintenance Guide
Setting It Up
- Ensure your drill chuck matches the 7.40mm diameter for secure fitting.
- Clean the drill shaft before installation to prevent slipping.
- Tighten the chuck firmly but avoid over-tightening to prevent damage.
- Confirm the drill is straight before starting for precise holes.
- Use appropriate cutting fluid when drilling metals to extend tool life.
Keeping It Going
- After use, clean the drill bit to remove debris and prevent corrosion.
- Store drills in a dry, secure place to avoid damage.
- Check regularly for dullness and replace if cutting performance drops.
- Avoid overheating by applying steady, moderate pressure during use.
- Sharpen the drill only if you have the proper tools and experience.
Frequently Asked Questions
Q: What materials can I drill with this carbide jobber drill?
These drills work well on both metals and wood, giving you flexibility for various projects.
Q: What is the advantage of a four-facet split point?
The split point reduces walking and helps the drill start quickly and precisely on the material.
Q: How do standard cut and double cut differ?
Standard cut is typically faster for softer materials, while double cut offers better performance on tougher metals.
Q: What are the drill’s size specifications?
The drill measures 7.40 mm in diameter with a flute length of 54 mm and overall length of 89 mm.
Q: Can I use this drill bit with handheld drills?
Yes, as long as the chuck can securely hold a 7.40 mm shank.
Q: How should I maintain my carbide drills?
Keep them clean after use, avoid overheating, and replace or sharpen as needed to maintain performance.
Q: What drill point angle does it have?
It features a 118-degree point for optimal balance of sharpness and durability.
Q: Is cutting fluid recommended?
Yes, especially when drilling metals, to reduce heat and extend tool life.
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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
Ready to upgrade your drill bits with unmatched precision and long-lasting durability? Our Carbide Jobber Drills are in stock and prepared to take your projects to the next level. Place your order today and experience the difference quality makes!
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