Standard Cut Carbide Jobber Drill 5.4mm
Product Overview
Looking for a drill that nails precision every time? The Carbide Jobber Drills are crafted for metalworking pros who demand durability and sharp performance. Whether you're drilling into tougher materials or refining your workshop setup, this tool is up to the task.
Designed with a 2-flute, 20-degree helix and a 118-degree four-facet split point, these drills deliver smooth, accurate holes with less effort. The tight tolerance ensures consistent results you can count on, project after project.
Built for those who take their craft seriously, these Carbide Jobber Drills combine reliability with ease of use, helping you increase efficiency and reduce downtime. Ready to boost your drilling game? Let’s get started!
Key Features
- 2-flute design for optimal chip removal and faster drilling.
- 20-degree helix angle reduces cutting forces and heat buildup.
- 118-degree four-facet split point ensures precise centering and easy starts.
- Standard or double cut options for versatile material compatibility.
- Tight diameter tolerance (+.000/-.0005) guarantees hole accuracy.
- Flute length of 44mm provides excellent reach for various applications.
- Overall length of 75mm balances strength with maneuverability.
- Metric size 5.40mm (decimal equivalent 0.2126) meets international standards.
- Carbide material delivers outstanding wear resistance and longer tool life.
Specifications
- Shape / Type: Standard Jobber Drill
- Cut Type: Standard Cut or Double Cut
- Helix Angle: 20 degrees
- Flute Count: 2
- Point Angle: 118 degree four facet split point
- Tolerance: Diameter +.000 / - .0005
- Flute Length: 44mm
- Overall Length: 75mm
- Tool Size: 5.40mm (0.2126 inch decimal equivalent)
- Material Compatibility: Metals & Hard Materials
- Brand / Manufacturer: Burrs4Less
- Made In: USA
- SKU / Part Number: 30546
Boosting Production with Reliable Carbide Drills
In any busy metalworking shop, downtime means lost money. Carbide Jobber Drills deliver consistent performance longer than standard bits, cutting down on frequent replacements and unscheduled stops. Their hard-wearing carbide composition means fewer breaks, less heat buildup, and strong resistance to wear and tear. Over time, this translates into smooth operation and saved costs on tool orders and machine maintenance—two things every shop manager appreciates.
Crafting Precision with Burrs4Less Trust
Burrs4Less has built a solid reputation in the USA supplying quality cutting tools that pros can depend on. From our state-of-the-art manufacturing standards to attentive customer service, we focus on your operational success. Our Carbide Jobber Drills not only meet strict industry norms but also carry the innovation and precision our customers expect. Choosing these drills means aligning with a brand that understands the real-world challenges of metalworkers and supports your projects from start to finish.
Case Study: Real Business, Real Results
Detroit, Michigan - Precision Machine Co. upgraded their drills to meet tougher automotive parts standards.
"Switching to these Carbide Jobber Drills gave us cleaner holes and less bit wear. Our machining time dropped noticeably, and quality went up."
Mark Simmons – Production Manager
Increased drilling speed by 35% while reducing bit replacements by half.
Why the Four-Facet Split Point Design Makes Your Drilling Smoother
The 118-degree four-facet split point might sound technical, but it’s a simple idea that makes a big difference. Think of it like the sharp tip of a pencil that helps you start drawing exactly where you want without slipping. This drill tip design centers itself better on the material, reducing walking or wandering when you begin your hole. That means cleaner starts, less skidding around, and a more precise hole every time. It also lowers the pressure on your drill, which helps conserve energy and extend the tool’s life.
Installation and Maintenance Guide
Setting It Up
- Ensure drill chuck is clean and free from debris before inserting the drill.
- Secure the Carbide Jobber Drill firmly in the chuck to prevent wobbling.
- Use the recommended RPM for the material to avoid overheating.
- Start drilling with light pressure to maintain control as the split point centers the drill.
- Use cutting fluid or lubricant appropriate for the metal to enhance tool life.
Keeping It Going
- Inspect the drill bit regularly for signs of wear or dullness.
- Clean flutes after each use to remove metal shavings and prevent clogging.
- Store drills in a dry, organized place to avoid damage.
- Sharpen or replace bits when signs of reduced performance appear.
- Use the drill within recommended application limits to ensure longevity.
Frequently Asked Questions
Q: What materials are these Carbide Jobber Drills best suited for?
They are designed to drill metals and other hard materials efficiently with long tool life.
Q: What's the advantage of the 118-degree four-facet split point?
It helps the drill start precisely without wandering, making cleaner and more accurate holes.
Q: Can I use these drills in a handheld drill or only in drill presses?
They work best in drill presses or machines for controlled, precise holes, but can be used carefully by hand.
Q: What does the tolerance +.000/-.0005 mean?
It means the drill diameter is very precise, only varying by up to half a thousandth of an inch.
Q: How do I avoid premature wear on these drills?
Use proper speed, apply cutting fluid, and avoid pushing too hard while drilling.
Q: Are double cut and standard cut drills interchangeable?
They are, but double cut ones perform better on harder materials due to smoother cutting action.
Q: What sizes are available for these jobber drills?
This listing is for the 5.40mm size; other sizes are available separately.
Q: What is the flute length used for?
The flute length determines how deep the drill can cut efficiently by removing chips from the hole.
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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 toolset with our top-quality Carbide Jobber Drills. Whether you’re fine-tuning your metal projects or pushing production limits, these drills are the reliable partner you need. Order now and experience the difference precision makes!
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