Carbide Jobber Drill 3.45mm 2-Flute Split Point
Product Overview
If you’re in the market for a reliable drill bit that blends precision with durability, the Carbide Jobber Drills are the tool you’ve been waiting for. Perfectly suited for professionals who demand consistent performance in metalworking tasks.
Designed with a 2 flute 20-degree helix and a sharp 118-degree four facet split point, this drill delivers clean, accurate holes every time. Its quality carbide construction ensures it can handle tough materials with ease.
Whether you’re tackling intricate projects or everyday drilling work, this drill’s tolerance and length specs give you the balance of control and reach. Ready to elevate your workshop efficiency?
Key Features
- Carbide jobber drill design built for durability and strength
- 2 flute configuration with 20-degree helix improves chip removal
- 118-degree four facet split point for precise, fast starts
- Diameter tolerance at +.000/-.0005 ensures accuracy
- Flute length of 1-3/8 inches offers optimal cutting depth
- Overall length of 2-1/2 inches balances reach and control
- Compatible with a range of materials thanks to carbide cutting edge
- Standard jobber drill category for general-purpose machining
- Excellent heat resistance extends tool life under heavy use
- USA-based quality craftsmanship and reliable performance
Specifications
- Shape / Type: Standard Jobber Drill
- Cut Type: Carbide Jobber Drill
- Head Diameter: 0.1360 inch (3.45 mm)
- Shank Diameter: 0.1360 inch (assumed same as head diameter)
- Overall Length: 2-1/2 inches
- Flute Length: 1-3/8 inches
- Material Compatibility: Suitable for metals and various hard materials
- Brand / Manufacturer: Burrs4Less
- Made In: USA
- SKU / Part Number: 30346
Durability That Keeps Your Shop Running Smoothly
Choosing a carbide jobber drill from Burrs4Less means investing in long-term durability. These drills resist wear and heat, so they maintain sharpness even during extended use. That means fewer interruptions to swap out dull tools and less downtime for your entire operation. Over time, this quality translates into measurable cost savings thanks to fewer replacements and less material waste from inaccurate drilling.
Trusted by metalworking pros across the USA, our carbide drills combine precision manufacturing with innovation developed from years of industry experience. Burrs4Less continues to push the envelope by delivering tools that meet rigorous standards while staying practical for day-to-day tasks. This blend of reliability and performance ensures your investment works hard alongside you.
Case Study: Real Business, Real Results
Seattle, WA - Metal fabricator seeking longer-lasting drill bits to reduce downtime.
"Since switching to Burrs4Less Carbide Jobber Drills, our drill changes have drastically reduced. These bits stay sharp even with tough alloys, which keeps our line moving faster without compromising quality."
Jessica Harding – Operations Manager
Increased tooling lifespan by 50%, resulting in fewer interruptions and higher throughput.
Why the Four Facet Split Point Boosts Your Drilling Efficiency
The four facet split point on this carbide drill is like having a perfectly sharpened pencil tip for metal. It starts drilling exactly where you want with minimal wandering, which saves time and keeps your holes neat. Imagine trying to color inside the lines with a dull crayon versus a sharp pencil—this split point provides that precision making each hole count.
Installation and Maintenance Guide
Setting It Up
- Ensure the drill chuck is clean before inserting the bit.
- Insert the drill bit and tighten securely to avoid slipping.
- Confirm that the drill speed matches the material being worked on.
- Test drill on scrap material to verify alignment and depth.
- Wear proper safety gear including eye protection and gloves.
Keeping It Going
- Clean debris and metal shavings off the bit after each use.
- Store in a dry place to prevent corrosion or damage.
- Inspect regularly for signs of dulling or chipping.
- Use cutting fluids when drilling metals to reduce heat buildup.
- Replace the bit promptly if performance degrades or damage appears.
Frequently Asked Questions
Q: What materials can these carbide jobber drills handle?
They’re great for metals including steel, stainless steel, aluminum, and other hard materials.
Q: What does the 118-degree split point mean?
It refers to the angle of the drill tip designed to provide better centering and reduce walking when starting a hole.
Q: How important is the flute length?
Flute length controls cutting depth and chip removal, making it key for clean holes and efficient drilling.
Q: Can I use these drills on wood or plastic?
While possible, these drills are optimized for metal; wood and plastic are better with specific drill bits.
Q: What maintenance is required for carbide drills?
Keep them clean, use proper speeds, and apply cutting fluids; replace when dull or damaged.
Q: Are these drills compatible with all drill chucks?
They’re designed for standard drill chucks matching their shank diameter.
Q: What is the tolerance +.000/-.0005 referring to?
This means the diameter won’t vary more than plus zero or minus 0.0005 inches, ensuring precision.
Q: How does the helix angle affect performance?
The 20-degree helix assists in chip removal and affects cutting action for smoother drilling.
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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
Get your Carbide Jobber Drill today and experience drilling precision that keeps your projects on point and on schedule. Stock up now to keep your shop running smoothly and make every hole count!
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