Carbide Jobber Drill 15mm
Product Overview
If you're on the hunt for a drill that combines precision with durability, the Carbide Jobber Drills are your go-to tool. Crafted for professionals who demand consistent results on tough materials, these drills pack a punch with their carbide construction and sharp cutting design.
Perfect for metalworkers, machinists, and fabricators, these drills handle demanding tasks with ease. Thanks to their 2-flute design and split-point tip, they deliver clean, accurate holes with minimal walking or slipping.
Featuring a standardized cut type and a robust 15mm size, these drills promise lasting performance and smooth operation, whether you're tackling a one-off project or a full production run.
Key Features
- High-quality carbide material ensures long life and toughness
- 2-flute design with a 20-degree helix for efficient chip removal
- 118-degree four-facet split point provides precise centering and easy starts
- Standard or double cut options for versatile drilling needs
- Tight tolerance of +.000/-.0005 inches for accuracy
- Flute length of 100mm for deeper drilling applications
- Overall length of 150mm fits a wide range of drills and holders
- Diameter of approximately 0.5906 inches (15mm) for standard jobs
- Ideal for drilling in metal, hard composites, and other tough materials
- Reliable performance for professional and industrial use
Specifications
- Shape / Type: Carbide Jobber Drill
- Cut Type: Standard Cut or Double Cut
- Head Diameter: 15.00 mm (0.5906 inch)
- Flute Length: 100 mm
- Overall Length: 150 mm
- Helix Angle: 20 degrees
- Point Angle: 118 degrees, Four Facet Split Point
- Tolerance: +.000 / -.0005 inches
- Material Compatibility: Metal, composites, and hard materials
- Brand / Manufacturer: Burrs4Less
- Made In: USA
- SKU / Part Number: 31062
Unlocking Long-Term Value with Carbide Jobber Drills
Investing in Carbide Jobber Drills from Burrs4Less isn't just about having a sharp bit in the moment — it's about making the smarter choice for your business over time. The durable carbide material cuts down on how often you replace drills, saving time and money on both upkeep and interruptions. This reliability means less downtime, smoother production schedules, and fewer headaches when hitting tight project deadlines. Plus, the precision these drills offer reduces material waste and rework, helping your shop run leaner and greener.
Trust and Tradition You Can Count On
Burrs4Less has built a solid reputation supplying tools that stand up to the rigors of professional metalworking across the USA. Backed by years of innovation and quality control, these Carbide Jobber Drills combine tried-and-true design with modern manufacturing techniques. Choosing a trusted brand means expert support, consistent performance, and access to a broad range of compatible tools and accessories. This combination empowers shops to maintain production excellence without surprise breakdowns or quality dips.
Case Study: Real Business, Real Results
Chicago-based Precision Metals upgraded their drill bits to Carbide Jobber Drills to improve machining accuracy and speed.
These carbide jobber drills drastically reduced our setup time and improved hole quality. Our operators noticed less walking and longer drill life, allowing us to keep up with increased production demands without sacrificing quality.
Michael Torres – Production Manager
Production efficiency increased by 35%, and drill replacement costs dropped significantly.
Why the Four-Facet Split Point Makes Your Drilling Easier
The four-facet split point design means the drill tip is sharpened into four flat sections, which act like tiny guides helping the drill bite right where you want it. Think of it like the difference between trying to pin a ball with a dull nail versus a sharp needle — the split point helps the drill start smoothly without wandering. This reduces slips and damage to your workpiece, so you get cleaner holes on the first try without the headache of corrections.
Installation and Maintenance Guide
Setting It Up
- Ensure the drill chuck is clean and free of debris before installation.
- Insert the drill shank fully and tighten the chuck firmly to prevent slipping.
- Verify the drill is aligned straight in your machine for best accuracy.
- Choose the appropriate spindle speed for carbide drills to avoid overheating.
- Use cutting fluid or coolant to extend drill life during tough cutting tasks.
Keeping It Going
- Regularly inspect the drill tip for wear or chipping and replace if needed.
- Clean chips and debris off the flutes after each use to maintain cutting efficiency.
- Store drills in a protective case to prevent damage.
- Avoid forcing the drill—let it cut at its own pace to prevent breakage.
- Sharpen carbide drills only with professional equipment or let Burrs4Less handle regrinding.
Frequently Asked Questions
Q: What materials can these carbide jobber drills cut?
They are great for metals like steel and aluminum, as well as hard composites.
Q: What is the difference between standard cut and double cut?
Standard cut drills have fewer cutting edges for smooth finishing, while double cut drills have extra edges to speed up cutting on harder materials.
Q: How do I choose the right drill size?
Pick the diameter to match the hole size needed; the 15mm size here is ideal for many standard applications.
Q: Can I use these drills on a hand drill?
They’re intended for machine use to maintain speed and precision, so a handheld drill may not be ideal.
Q: What speeds work best with these drills?
Use moderate spindle speeds suitable for carbide and the material you're drilling, with coolant when possible.
Q: What does the split point feature help with?
It prevents drill walking, helping the bit start smoothly exactly where you want.
Q: Are these drills made in the USA?
Yes, these Carbide Jobber Drills are proudly made in the USA.
Q: What tolerance do these drills hold?
They provide a tight tolerance of +.000 / -.0005 inches for accuracy in hole size.
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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 subpar drills slow you down — step up to Carbide Jobber Drills and experience the difference precision and durability make. With Burrs4Less, you’re just a few clicks away from upgrading your toolkit for longer life and cleaner cuts. Order yours now and keep your projects on track with confidence.
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