Carbide Jobber Drill 4.04mm Diameter
Product Overview
If you're hunting for precision and durability in your drilling tasks, the Carbide Jobber Drills are a prime pick. Designed specifically for metal and woodworking pros, these drills combine robust carbide build with a standard jobber style to tackle a wide range of materials.
Crafted to deliver a clean and efficient cut, these drills feature a two-flute design and a sharp 118-degree four-facet split point. This design ensures enhanced accuracy and less walking on tough surfaces, making your work faster and neater.
Whether you're running a busy workshop or just demanding consistent quality on every project, the Carbide Jobber Drills bring precision and lifespan you can count on. Give your drilling game a serious upgrade with tools that work as hard as you do.
Key Features
- Two-flute design for efficient chip removal
- 20-degree helix angle for smooth drilling action
- 118-degree four-facet split point reduces walking on start
- Tolerance of diameter +.000/-.0005 ensures precision
- Flute length of 1-3/8 inches for versatile drilling depth
- Overall length of 2-1/2 inches for manageable handling
- Carbide construction delivers high wear resistance and durability
- Standard jobber drill type fits common drilling applications
- Decimal equivalent diameter of 0.1590 inches for accurate sizing
- Ideal for use on multiple materials including metals and woods
Specifications
- Shape / Type: Standard Jobber Drill
- Cut Type: Carbide Jobber Drill
- Head Diameter: 0.1590 inches (Decimal Equivalent)
- Shank Diameter: 0.1590 inches
- Overall Length: 2-1/2 inches
- Flute Length: 1-3/8 inches
- Helix Angle: 20 degrees
- Point Angle: 118 degrees, four-facet split point
- Tolerance: Diameter +.000 / - .0005 inch
- Material Compatibility: Metal, Wood
- Brand / Manufacturer: Burrs4Less
- Made In: USA
- SKU / Part Number: 30410
Burrs4Less: Dependability You Can Trust in Carbide Drills
At Burrs4Less, reliability is more than a promise—it’s a tradition. Our Carbide Jobber Drills not only deliver sharp, precise holes but also stand up to the wear and tear of tough workloads. Thanks to their carbide construction and rigorous quality controls, these tools reduce downtime thanks to longer intervals between replacements. This means your crew spends more time drilling and less time switching worn tools, making your whole operation more productive and cost-efficient.
Beyond the cuts and specs, these drills embody Burrs4Less’s commitment to innovation and quality that professionals expect. Our drills are designed with everyday users in mind, offering industry-trusted durability that meets tight tolerances and consistent performance. Plus, being made in the USA allows for tighter quality control and quicker support, bringing peace of mind and a long-term partner to your workshop.
Case Study: Real Business, Real Results
Location: Austin, Texas — Local manufacturing shop upgraded to precision carbide drills.
"Switching to these carbide jobber drills significantly improved our drilling accuracy and reduced the number of reworks. They hold their sharpness longer, saving time and money."
Linda Carter – Operations Manager
Boosted production speed by 30% while improving hole quality.
Why the Four-Facet Split Point Makes Drilling Easier
This four-facet split point design is like having a sharp, steady guide when starting your drill hole. It splits the material cleanly, minimizing the drill's walking on the surface you’re working with. Think of it like using a pencil with a sharp lead versus a dull one; the sharper lead starts clean and precise, saving you time and frustration on each project.
Installation and Maintenance Guide
Setting It Up
- Ensure your drill chuck matches the 0.1590-inch shank diameter.
- Securely tighten the drill bit in the chuck to avoid slipping.
- Use cutting fluid to reduce heat and improve performance for metal drilling.
- Check the drill’s speed settings to match the cabinetry or metal requirement.
- Wear appropriate safety gear including goggles and gloves.
Keeping It Going
- Clean chips and debris from the flutes after each use to maintain sharpness.
- Store drills in a protective case to avoid chipping and dulling.
- Sharpen or replace drills when signs of wear appear to maintain quality.
- Use correct feed pressure to avoid overheating and extending tool life.
- Inspect the split point regularly to ensure it maintains its cutting edge.
Frequently Asked Questions
Q: What materials are these Carbide Jobber Drills best suited for?
They're optimized for metals and woods, offering durability and precise cutting on tougher surfaces.
Q: What is the advantage of the 118-degree four-facet split point?
This point design helps the drill start with minimal walking and provides cleaner holes.
Q: What does a 20-degree helix angle do?
It assists in smooth chip removal, reducing heat and increasing drilling efficiency.
Q: How accurate are the drill sizes?
The tolerance is tightly controlled at +.000/-.0005 inch diameter to ensure precision.
Q: Can this drill be sharpened once dull?
Yes, carbide drills can be professionally sharpened to extend their service life.
Q: What chuck size is compatible with these drills?
They fit standard chucks sized for 0.1590-inch shank diameters.
Q: Are these drills suitable for deep hole drilling?
With a flute length of 1-3/8 inches, they are suited for standard depth holes.
Q: How should I maintain these Carbide Jobber Drills?
Keep them clean, avoid overheating, and store safely to maximize lifespan.
-
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.
-
Premium Quality
Pro-grade tungsten carbide burrs for durable, precise work.
-
Affordable Pricing
Wholesale rates from USA manufacturer, high performance.
-
Fast & Free Shipping
24-hour shipping, free on $100+ orders.
-
Expert Guidance
Team assists in picking ideal burr for materials.
Ready for Order
Don’t settle for less when precision and durability count. Grab your Carbide Jobber Drills today and take your drilling accuracy and efficiency to new heights. Let your tools work as hard as you do—order now and power through your projects with confidence!
#CarbideJobberDrills#PrecisionDrilling#MetalworkingTools#WoodworkingDrills#Burrs4Less#DurableDrills#USAManufactured#ToolUpgrades#IndustrialDrills