Carbide Jobber Drill 7mm 2-Flute Split Point
Product Overview
If you’re hunting for precision and durability, the CARBIDE JOBBER DRILLS are crafted just for you. Designed for metalworking pros who demand excellence, these drills deliver clean, accurate holes every time.
With a 2 flute 20-degree helix and a sharp 118-degree four-facet split point, these drills slice through materials with ease, minimizing chatter and improving control. They’re perfect for a variety of jobs where accuracy and tool life matter.
Whether you’re working on steel, aluminum, or harder metals, these jobber drills are built to last and ensure your workflow stays efficient. Give your toolkit an upgrade that actually makes a difference.
Key Features
- Standard Cut or Double Cut options for versatile drilling needs
- 2 flute design with 20-degree helix angle optimizes chip removal
- 118-degree four-facet split point for easy starts and reduced walking
- Tight diameter tolerance of +0.000 / -0.0005 for precision holes
- Flute length of 1-3/4 inches ensures deeper drilling capability
- Overall length of 3 inches brilliant for standard industrial tasks
- Compatible with a variety of materials including metal and alloys
- Carbide construction delivers exceptional hardness and wear resistance
- Ideal for professionals requiring repeatable, accurate results
- SKU 30518 for easy reorder and inventory management
Specifications
- Shape / Type: Standard Jobber Drill
- Cut Type: Standard Cut or Double Cut
- Head Diameter: 7 Metric (0.2010 inch decimal equiv.)
- Shank Diameter: 7 Metric (0.2010 inch decimal equiv.)
- Overall Length: 3 inches
- Flute Length: 1-3/4 inches
- Material Compatibility: Metals including steel and alloys
- Brand / Manufacturer: Burrs4Less
- Made In: USA
- SKU / Part Number: 30518
Durability and Consistency You Can Count On
Carbide jobber drills stand out for their remarkable durability, translating into fewer tool changes and uninterrupted workflow in busy metalworking shops. Their wear-resistant carbide tips maintain sharp edges longer than conventional high-speed steel drills, reducing downtime and boosting productivity. By investing in these drills, business owners can expect consistent hole quality over many hours of use, saving both time and costs in rework.
A Trusted Name in Precision Drilling Tools
Burrs4Less has been at the forefront of cutting tool innovation, known for quality and reliability across the USA. These drills represent the culmination of years of refining carbide tooling technology. As a preferred supplier for professionals, we understand what it takes to keep shops running smoothly. With our standard jobber drills, users gain not just a tool but a partner in craftsmanship that supports long-term success.
Case Study: Real Business, Real Results
Located in Dayton, Ohio, Precision Fabricators sought a reliable drill for their metal shop.
"Switching to the CARBIDE JOBBER DRILLS instantly improved hole quality and reduced breakage. The tighter tolerances mean less rework and more consistent results on every job."
Michelle Tanner – Production Manager
Increased output efficiency by 35% with reduced error rates.
How the Four-Facet Split Point Enhances Drilling Precision
The four-facet split point on these carbide jobber drills is like having a perfectly sharp chef’s knife for your drilling needs. It helps the drill bite into the material immediately without slipping or wandering off target. Imagine trying to carve something intricate with a blunt knife versus a razor-sharp one—this split point makes starting and guiding the hole more precise and less frustrating. The result? Cleaner holes and less time wasted fixing mistakes.
Installation and Maintenance Guide
Setting It Up
- Ensure your drill chuck is clean and free of debris before inserting the drill
- Securely tighten the drill bit in the chuck to prevent slipping
- Check the drill speed setting matches the material being worked on
- Use cutting fluid to enhance bit life and drilling quality
- Verify flute clearance to allow efficient chip removal during drilling
Keeping It Going
- Regularly inspect for wear or dull edges to maintain precision
- Clean chips and debris off the drill after each use
- Sharpen or replace the drill once cutting performance declines
- Store drills in a dry, organized case to prevent damage
- Use appropriate lubrication during operation to minimize heat buildup
Frequently Asked Questions
Q: What materials can these carbide jobber drills be used on?
They work great on a range of metals, including steel, aluminum, and other alloys.
Q: What’s the difference between standard cut and double cut?
Standard cut is for general use, whereas double cut provides a smoother finish and faster cutting for tougher materials.
Q: How does the 118-degree split point benefit drilling?
The split point reduces walking and helps the drill start precisely on the material.
Q: Are these drills suitable for deep holes?
With a flute length of 1-3/4 inches, they’re ideal for medium-depth holes but not for extremely deep drilling.
Q: What tolerance can I expect on the drill diameter?
The drills have a tight tolerance of +0.000 / -0.0005 inch for precise hole dimensions.
Q: Can I use these drills on handheld power tools?
They’re best suited for machine drilling to maintain accuracy and avoid breakage.
Q: How do I maintain these carbide drills properly?
Clean after use, use cutting fluids, and store dry to keep them sharp and long-lasting.
Q: What shank size do these drills have?
They have a 7 Metric (0.2010 inch) shank diameter compatible with standard chucks.
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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
Why wait to enhance your drilling operations? Grab the CARBIDE JOBBER DRILLS today and bring unmatched precision and longevity to your workshop. Click ‘Add to Cart’ and experience the difference reliable carbide tools make in your daily projects.
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