Standard Cut Carbide Jobber Drill 5.1mm
Product Overview
Looking for a reliable drill that delivers precision and durability? Our Carbide Jobber Drills fit the bill perfectly, crafted for pros who demand consistent, clean cuts every time.
Whether you’re tackling metalworking or need a versatile tool for a variety of materials, these drills are built with a 2 flute, 20-degree helix design and a sharp four-facet split point that reduces walking for pinpoint accuracy.
Engineered with tight tolerances and a choice between standard cut or double cut, these drills make your projects faster and smoother. Ready to up your drilling game? These tools are your next must-have.
Key Features
- 2 flute design ensures fast chip removal and smooth drilling
- 20-degree helix angle optimizes cutting action
- Four-facet split point reduces walking for greater accuracy
- Cut Type options: Standard Cut or Double Cut for different materials or finishes
- Tolerance tight to +.000/-.0005 for precision drills
- Metric size 5.10 mm (0.2008 inch decimal equivalent)
- Flute length of 44mm balances strength and penetration
- Overall length of 75mm fits most standard drill chucks
- Durable carbide material to withstand tough drilling tasks
- Ideal for metalworking and harder materials requiring carbide toughness
Specifications
- Shape / Type: Carbide Jobber Drill
- Cut Type: Standard Cut or Double Cut
- Head Diameter: 5.10 mm (0.2008 inch)
- Shank Diameter: 5.10 mm (0.2008 inch)
- Overall Length: 75 mm
- Flute Length: 44 mm
- Helix Angle: 20 degrees
- Point Angle: 118 degrees, four-facet split point
- Tolerance: Diameter +.000/-.0005
- Material Compatibility: Carbide for high durability in metal
- Brand / Manufacturer: Burrs4Less
- Made In: USA
- SKU / Part Number: 30514
Elevate Your Metalworking with Burrs4Less Carbide Jobber Drills
Choosing the right drill goes beyond just size and cut type—it’s about investing in tools that last, deliver consistently clean holes, and reduce downtime. Our carbide jobber drills are built tough to stand up to demanding daily use, meaning fewer tool changes and less unplanned maintenance. Over time, this reliability translates to smoother operations and measurable cost savings for your workshop or production floor.
Burrs4Less has a reputation for quality and precision in the cutting tool industry. We understand what professional metalworkers need because we are metalworkers too. Our carbide drills are manufactured with strict tolerances and designed for optimal heat resistance, so you get tools that hold their edge and perform reliably shift after shift. By choosing us, you’re partnering with a brand known for innovation and a dedication to helping your business run better.
Case Study: Real Business, Real Results
Based in Detroit, Michigan, SteelWorks Fabrication upgraded to Burrs4Less Carbide Jobber Drills to improve their precision metal cutting.
"Switching to these carbide jobber drills significantly reduced our drill bit breakage and improved hole quality across all our steel projects."
Jenna Mitchell – Production Manager
Increased tooling lifespan by 35% and improved hole accuracy, boosting productivity.
Why the Four-Facet Split Point Makes a Difference
The four-facet split point on these drills is like having a smart navigator guiding your drill bit right where it needs to go. Think of it like the difference between trying to park a car with and without a backup camera – the split point minimizes walking by creating a pilot effect, so your holes start exactly where you want them without the bit slipping around. This reduces rework and results in cleaner, more precise holes every time, perfect for detailed metalworking projects.
Installation and Maintenance Guide
Setting It Up
Keeping It Going
Frequently Asked Questions
Q: What materials can I use these carbide jobber drills on?
These drills are designed primarily for use on metals, including hard and high-strength alloys.
Q: What is the difference between standard cut and double cut?
Standard cut drills have a single flute pattern for general-purpose drilling, while double cut drills feature a more aggressive flute design for faster cutting and cleaner finishes on harder materials.
Q: What drill size does the SKU 30514 correspond to?
This SKU corresponds to a 5.10 mm diameter drill, equivalent to 0.2008 inches.
Q: How does the four-facet split point benefit drilling?
It minimizes walking and allows for more precise hole placement, reducing the need for pilot holes.
Q: What is the recommended helix angle for these drills?
The drills have a 20-degree helix angle to optimize chip evacuation and cutting performance.
Q: Can I use these carbide drills in a handheld drill?
Yes, they fit standard size chucks but are best used with stable setups to maximize precision and tool life.
Q: What does the tolerance +.000/-.0005 mean for drill diameter?
It means the drill diameter will be within 0.000 to -0.0005 inches of the stated size, ensuring tight precision.
Q: Are these drills suitable for use without coolant?
Using cutting fluid or coolant is recommended to prolong tool life and reduce heat build-up.
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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 experience the precision and durability of our Carbide Jobber Drills. Stock up now and keep your projects moving with confidence using tools designed to deliver every time.
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