Carbide Jobber Drill 9/16 Inch
Product Overview
Looking for a reliable drill that hits the mark every time? Our Carbide Jobber Drills are crafted for professionals who demand precision and durability in their metalworking or woodworking projects.
Designed with a 2 flute structure and a sharp 20-degree helix angle, these drills boast a four facet split point that drastically reduces walking at the drill start, making your drilling smoother and more accurate.
Whether you’re tackling tight-tolerance holes or general purpose drilling, these Carbide Jobber Drills deliver consistent performance and a longer tool life. Ready to upgrade your toolkit?
Key Features
- 2 flute design for efficient chip removal
- 20-degree helix angle enhances cutting action
- Four facet split point reduces walking and improves accuracy
- 118-degree tip angle suited for a variety of materials
- Tight tolerance with diameter accuracy of +.000/-.0005 inches
- Available in standard or double cut options
- Flute length of 4 inches for deeper drilling
- Overall length of 6 inches for better reach
- Size: 9/16 inch (metric 14.29 mm)
- Durable carbide construction for extended tool life
Specifications
- Shape / Type – Carbide Jobber Drill
- Cut Type – Standard Cut or Double Cut
- Head Diameter – 9/16 inch (14.29 mm)
- Shank Diameter – 9/16 inch (14.29 mm)
- Overall Length – 6 inches
- Flute Length – 4 inches
- Material Compatibility – Metalworking and Woodworking
- Brand / Manufacturer – Burrs4Less
- Made In – USA
- SKU / Part Number – 31034
Why Burrs4Less Carbide Drills Are a Smart Long-Term Investment
Beyond their technical specs, these carbide jobber drills bring a lot of value over time by reducing the need for frequent replacements thanks to their durable carbide composition. This means less downtime swapping tools and lower costs on buying new bits. The consistent accuracy translates directly into fewer rejects and less waste—effectively improving your bottom line in real, measurable ways.
The Trusted Legacy Behind Burrs4Less Tools
With years of industry experience, Burrs4Less has built a solid reputation for delivering tools that work as hard as you do. Crafted in the USA with a focus on quality and customer satisfaction, these drills meet and exceed industry standards. Professionals across the country count on Burrs4Less for dependable, innovative solutions that keep their operations efficient and competitive.
Case Study: Real Business, Real Results
San Antonio, TX – Upgrading for precision and speed
"Switching to these Carbide Jobber Drills was a breath of fresh air for our shop. The accuracy and cutting performance cut our setup times drastically."
Michael T. – Shop Manager
Increased hole accuracy by 35% leading to less scrap and higher throughput.
Why the Four Facet Split Point Makes a Big Difference
The four facet split point is a clever design feature that practically acts like a set of tiny guide rails. Imagine trying to drill a hole with a blunt tip—you’d constantly struggle to keep the drill bit in place without it wandering around. This split point design helps the drill bit bite instantly into the material, reducing walking and giving you a clean, precise hole every time. Think of it as having training wheels when you’re just starting out, but for your drill bit.
Installation and Maintenance Guide
Setting It Up
- Secure the drill bit firmly in the chuck to avoid wobbling
- Verify the shank is clean and free of debris before installation
- Match the drill speed with the material being drilled to prevent overheating
- Use cutting fluid or lubrication to prolong bit life
- Double-check drill size to ensure correct hole diameter
Keeping It Going
- Inspect the drill bit regularly for wear or chipping
- Sharpen the carbide bit periodically to maintain cutting performance
- Clean the flutes after each use to prevent clogging
- Store in a dry place to avoid corrosion
- Replace when precision or cutting quality deteriorates
Frequently Asked Questions
Q: What materials can these drills handle?
These carbide jobber drills are suitable for both metalworking and woodworking applications.
Q: What is the difference between standard cut and double cut?
Standard cut offers general purpose drilling, while double cut provides faster cutting and longer life for tougher materials.
Q: What does the 118-degree tip angle mean?
The 118-degree tip is a common point angle ideal for drilling a variety of materials with balanced cutting and durability.
Q: What does the tolerance +.000/-.0005 mean?
It indicates the drill diameter precision, ensuring hole sizes stay within a tiny fraction of an inch for accuracy.
Q: Can I use these drills in a hand drill?
They are best used in drill presses or CNC machines to maintain accuracy and avoid breakage.
Q: How does the four facet split point benefit drilling?
It reduces walking at the drill's tip, allowing you to start holes precisely where you want.
Q: What is the difference between flute length and overall length?
Flute length is the cutting part of the drill, while overall length is the total length including shank.
Q: Are these drills made in the USA?
Yes, these Carbide Jobber Drills are proudly made in the USA.
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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 hold you back. Upgrade your toolkit with our Carbide Jobber Drills and experience reliable, precise drilling every time. Order now and drill with confidence!
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