Carbide Jobber Drill 10mm Standard Cut
Product Overview
Looking for precision and durability in your drilling tasks? Our Carbide Jobber Drills are tailored for professionals who demand top-tier cutting tools for intricate metal and machining work.
Ideal for machinists and metalworkers who need reliable, clean cuts every time, these drills boast a standard or double cut option that maximizes efficiency on a variety of materials.
With a sharp 118-degree four-facet split point and a 20-degree helix angle, this tool assures exceptional penetration and a clean finish – making it a smart pick for your next project.
Key Features
- Two-flute design for optimal chip evacuation
- 20-degree helix angle that enhances cutting efficiency
- 118-degree four-facet split point to reduce walking on start-up
- Available in standard cut or double cut for versatility
- Tolerance precision of Dia. +.000/-.0005 for consistent results
- Flute length of 1-5/8 inches offers deeper drilling capabilities
- Overall length of 2-3/4 inches perfect for standard jobber tasks
- Diameter of approximately 0.1935 inches (4.91 mm) ideal for detailed work
- Made with high-quality carbide for longevity and wear resistance
- Compatible with a variety of materials including hardened metals
Specifications
- Shape / Type: Standard Jobber Drill
- Cut Type: Standard Cut or Double Cut
- Head Diameter: 0.1935 inches (4.91 mm)
- Shank Diameter: Matches drill diameter
- Overall Length: 2-3/4 inches
- Flute Length: 1-5/8 inches
- Helix Angle: 20 degrees
- Point Angle: 118 degrees, four-facet split point
- Tolerance: Dia. +.000/-.0005
- Material Compatibility: Metal, hardened materials
- Brand / Manufacturer: Burrs4Less
- Made In: USA
- SKU / Part Number: 30498
Durability and Precision that Keeps Your Business Moving
Over time, using Carbide Jobber Drills like this one substantially cuts down on downtime and tool replacement frequency. Their carbide construction means less wear and tear when working with tough or hardened metals, making them a wise investment for any metalworking operation. Consistency in hole size and precision also reduce rework and scrap, boosting the efficiency and profitability of your projects. This reliable performance ensures your tools hold up over countless uses, so your workflow stays smooth and predictable.
Trust in a Brand That Understands Your Craft
Burrs4Less has earned a solid reputation among professionals for combining deep industry knowledge with innovation in cutting tools. Our Carbide Jobber Drills have been refined to meet the rigorous requirements of today’s demanding workshops—from small job shops to industrial manufacturers. when you choose our tools, you aren't just getting a product; you're tapping into decades of expert engineering and dedication to quality. Plus, our tools are crafted with environmental efficiency in mind, promoting longer tool life and reducing waste.
Case Study: Real Business, Real Results
A metal fabrication shop in Houston, TX upgraded their drill bits to our Carbide Jobber Drills to improve precision and reduce downtime.
"Since switching to Burrs4Less Carbide Jobber Drills, we've noticed a clear jump in hole quality and tool life. The split point design really helps us start drilling precisely every time."
Laura Simmons – Production Manager
Increased drilling accuracy by 30% and reduced tool replacement frequency by 25%
Why the Four-Facet Split Point Matters for Your Drilling
Think of the four-facet split point like a sharp chisel at the tip of your drill. Instead of wandering when you start to drill, this design bites into the material right away—much like a knife scoring surface before slicing. This means less walking of the drill, more precise holes, and less stress on your workpiece. Whether you’re working on metals or hardened materials, this feature minimizes slipping and kickback, giving your projects a neat, efficient edge.
Installation and Maintenance Guide
Setting It Up
- Ensure the drill chuck is clean and free of debris before installation.
- Select the correct drill speed based on material hardness.
- Insert the Carbide Jobber Drill securely into the drill chuck, tightening firmly.
- Check alignment for straight drilling during setup.
- Wear proper safety gear to protect against metal chips.
Keeping It Going
- Regularly inspect the drill for signs of wear or dullness.
- Use cutting fluid appropriate for metal to reduce heat buildup.
- Clean the tool after use to prevent residue and corrosion.
- Store drills in a dry place away from moisture.
- Sharpen or replace drills promptly to maintain quality drilling.
Frequently Asked Questions
Q: What materials can these Carbide Jobber Drills be used on?
They are suitable for metals, including hardened steel and non-ferrous metals.
Q: What is the benefit of having a four-facet split point?
It helps start the hole precisely by reducing walking and provides cleaner holes.
Q: How critical is the helix angle of 20 degrees?
A 20-degree helix provides a good balance between chip clearance and cutting efficiency for a wide range of materials.
Q: Can I use these drills in handheld drills?
Yes, but they will perform best if the drill is steady and running at correct speeds.
Q: How accurate is the diameter tolerance?
These drills have a tight tolerance of +.000 / -.0005 inches ensuring high precision.
Q: Are these drills suitable for CNC machines?
Absolutely, they are designed for versatile use including CNC setups.
Q: What cut types are available?
Standard Cut and Double Cut options allow you to match the drill to your material and application.
Q: What lengths do these drills come in?
This model features a flute length of 1-5/8 inches and overall length of 2-3/4 inches.
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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
Ready to take your drilling precision to the next level? Order your Carbide Jobber Drills today and experience the difference that quality and craftsmanship make on the job. Don't settle for less when your projects demand the best.
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