Carbide Jobber Drill 2.26mm Diameter
Product Overview
Looking for a drill bit that combines precision and durability? Our Carbide Jobber Drills deliver exceptional performance for professionals who demand the best in metalworking and woodworking.
Designed with a 2 flute, 20-degree helix and a 118-degree four facet split point, these drills ensure smooth penetration and accurate holes across various materials.
Whether you’re tackling a one-off project or high-volume work, these carbide drills offer reliable toughness and sharpness. Ready to up your drilling game?
Key Features
- Carbide construction for enhanced wear resistance
- 2 flute design promoting efficient chip removal
- 20-degree helix angle for smooth cutting action
- 118-degree four facet split point ensuring precise starts
- Tight tolerance of diameter +.000 / -.0005 for accuracy
- Flute length of 1 inch ideal for versatility
- Overall length of 2 inches to fit most drill setups
- Decimal equivalent size 0.0890 for detailed measurements
- Perfect for drilling metal and hardwood with minimal walking
- Standard jobber drill style great for general-purpose drilling
Specifications
- Shape / Type: Carbide Jobber Drill
- Cut Type: Carbide Jobber Drill
- Head Diameter: 0.0890 inches (Decimal Equivalent)
- Shank Diameter: 0.0890 inches
- Overall Length: 2 inches
- Flute Length: 1 inch
- Helix Angle: 20 degrees
- Point Angle: 118 degrees, Four Facet Split Point
- Tolerance: +0.000 / -0.0005 inches
- Brand / Manufacturer: Burrs4Less
- SKU / Part Number: 30230
Taking Your Drilling to the Next Level With Burrs4Less Carbide Jobber Drills
Our carbide jobber drills are not just about precise dimensions; they bring long-term value that you’ll appreciate every day. By reducing the need for frequent replacements and minimizing downtime, they help keep your operation running smoothly and cost-effectively. The sturdy carbide material means less chip wear and fewer bits getting dull, so you’re drilling consistently clean holes shift after shift.
At Burrs4Less, we’ve built a solid reputation on supplying tools that professionals trust. With decades of experience backing our brand, you’re not only getting a high-performance drill but also a product tested and proven in demanding environments. This means you can rely on performance consistency, compliance with industry standards, and tools designed with your productivity in mind.
Case Study: Real Business, Real Results
Chicago, IL – A local aerospace parts manufacturer needed better drill bits to reduce rework time.
"Since switching to the Carbide Jobber Drills from Burrs4Less, our hole quality improved dramatically, and downtime dropped significantly."
Jessica Harmon – Production Manager
Productivity increased by 35% with fewer drill replacements needed.
Why the Four Facet Split Point Makes Your Drilling More Accurate
That 118-degree four facet split point might sound technical, but here’s the scoop: it essentially helps the drill start its cut without wandering off target. Imagine trying to punch a hole in a paper with a sharp pin – a precise tip keeps the pin straight, right? The split point acts like that sharp pin, ensuring you get clean, centered holes quickly and with less force. It also reduces walking, which means less margin for error and better results every time.
Installation and Maintenance Guide
Setting It Up
- Ensure your drill chuck is clean before inserting the bit
- Secure the drill bit firmly to avoid slippage during use
- Check the drill speed recommended for carbide bits
- Apply cutting fluid when drilling metals to reduce heat
- Wear safety goggles and gloves during setup and use
Keeping It Going
- Clean the drill bits after every use to prevent material buildup
- Avoid overheating by using proper feed rates and lubrication
- Inspect bits regularly for dullness or damage
- Store bits in a dry area to prevent rust or corrosion
- Sharpen or replace bits when performance declines to maintain precision
Frequently Asked Questions
Q: What materials can these carbide jobber drills be used on?
They are ideal for most metals and hardwoods, offering great durability and precision.
Q: What does the 20-degree helix angle mean for my drilling?
The helix angle influences chip removal and cutting smoothness; 20 degrees is balanced for efficient metal and wood drilling.
Q: Why is the 118-degree split point important?
It reduces walking during drilling and helps start holes accurately.
Q: What does the tight tolerance +.000/-.0005 mean?
This means the drill diameter is very precise, critical for tight-fitting holes.
Q: Can I use these drills on plastics?
While primarily designed for metals and wood, they can work on some plastics but less efficiently.
Q: Is cutting fluid necessary when using these drills?
For metals, yes, it helps reduce heat and prolong tool life; less critical for wood.
Q: What drill speeds should I use?
Use slower speeds for metals to avoid overheating; consult machining charts for specific materials.
Q: Can these drills be resharpened?
Yes, carbide drills can be professionally resharpened to extend their life.
-
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 wait to elevate your drilling projects with our reliable Carbide Jobber Drills. Order today and experience precision and durability packed into every bit. Reliable performance is just a click away!
#CarbideJobberDrills#MetalworkingTools#PrecisionDrilling#WoodworkingDrills#DurableDrillBits#Burrs4Less#JobberDrillBits#ProfessionalTools#CuttingToolsUSA