Carbide Jobber Drill 1.00mm
Product Overview
When precision meets durability, the Carbide Jobber Drills shine as a solid choice for metalworking pros who need reliable performance. Crafted with care, these drills are designed for both accuracy and longevity in demanding work environments.
If you’re diving into tasks requiring a sharp, dependable cut, this tool is tailored for machinists, fabricators, and industrial craftsmen alike. It handles a variety of metals with ease, making it versatile without compromising quality.
Featuring a 2-flute, 20-degree helix geometry and a specialized four facet split point, these drills reduce walking and improve centering for clean starts every time. Get ready to boost your drilling consistency and efficiency with a tool that's built to last.
Key Features
- Made with high-quality carbide for toughness and lasting sharpness
- 2 flute design to optimize chip evacuation and speed
- 20-degree helix angle for smooth cutting action
- 118-degree four facet split point reduces walking on start-up
- Precision tolerance of Dia. +.000 / -.0005 for exact drilling
- Flute length of 16mm suitable for shallow and moderate-depth holes
- Overall drill length of 38mm for versatile reach
- Ideal for tough metals and alloy materials
- Standard jobber drill size of 1.00mm (0.0393 inch) metric equivalent
- Sharp cutting edges that maintain performance over multiple uses
Specifications
- Shape / Type – Carbide Jobber Drill
- Cut Type – Carbide Jobber Drill
- Head Diameter – 1.00 mm (0.0393 inch equivalent)
- Shank Diameter – 1.00 mm (supports precision fit)
- Overall Length – 38 mm
- Flute Length – 16 mm
- Cutting Angle – 118 degree Four Facet split point
- Helix Angle – 20 degrees
- Tolerance – Dia. +.000 / -.0005
- Material Compatibility – Metals and alloys
- Brand / Manufacturer – Burrs4Less
- Made In – USA
- SKU / Part Number – 30098
The Burrs4Less Advantage in Carbide Jobber Drills
Over time, investing in high-quality carbide jobber drills like these pays off through reduced replacement frequency and less downtime – crucial for busy metal shops that count every minute. Burrs4Less has a reputation for delivering reliable tools made in the USA that meet tough industrial demands, ensuring each drill is built to tight tolerances that keep your projects on point. This trust in proven manufacturing means you get drills ready for the day-to-day grind with little fuss.
These drills are designed not just for performance, but for consistent results that match industry standards for precision drilling. Their design minimizes material waste and helps shops stay environmentally conscious by reducing scrap and tool waste. Whether you’re working on prototyping or production runs, these carbide jobber drills hold up well under frequent use, helping businesses stay competitive through consistency and quality.
Case Study: Real Business, Real Results
Chicago, Illinois – A manufacturing shop wanted to upgrade their drilling tools for better efficiency with harder metals.
"Switching to Burrs4Less Carbide Jobber Drills gave us cleaner holes and reduced the time spent on each part. The drills hold their sharpness longer, which really helps our bottom line."
Jake Thompson – Operations Manager
Output increased by 35% with less tool downtime due to longer lasting sharpness.
Why the Four Facet Split Point Makes Drilling Easier
The four facet split point design is a clever modification that helps the drill bit start cutting immediately without slipping or wandering. Think of it like the difference between trying to draw a straight line on a moving car window versus a stationary piece of paper. The split point grips the metal like a steady hand, allowing for precise drilling from the get-go.
This reduces the chance of the drill bit walking across your work surface, helping you maintain accuracy and avoid damage. It’s especially helpful when working with tough metals where starting the hole cleanly can be tricky.
Installation and Maintenance Guide
Setting It Up
- Ensure the drill chuck matches the 1.00 mm shank diameter for a secure fit.
- Clean the drill and chuck prior to installation to avoid slippage.
- Use proper tightening techniques—don’t overtighten to avoid damage.
- Check that the drill is perfectly centered before starting your project.
- Start drilling at slower RPMs for initial hole accuracy, then increase speed as needed.
Keeping It Going
- Regularly inspect the cutting edges for wear or dullness.
- Use cutting fluids to keep the drill cool and prolong life.
- Clean spiral flutes after each use to prevent chip buildup.
- Store drills in a protective case to avoid head damage.
- Replace promptly when any signs of chipping or performance drop are noticed.
Frequently Asked Questions
Q: What materials can I drill with these carbide jobber drills?
They are designed primarily for metals including steel, aluminum, and alloys.
Q: How do I prevent the drill bit from walking on start-up?
The 118-degree four facet split point improves centering, reducing walking.
Q: What tolerance do these drills have for precise hole sizes?
The drill tolerance is Dia. +.000 / -.0005, offering very tight precision.
Q: Can this drill bit be resharpened?
Yes, carbide bits can be professionally resharpened to extend their life.
Q: What speed settings are best for drilling with these bits?
Use slower speeds for hard metals and adjust RPMs based on material and drill size.
Q: Are cutting fluids recommended?
Yes, they help maintain tool temperature and prolong drill life.
Q: What is the flute length used for?
The flute length (16mm) helps with chip evacuation from the drilled hole.
Q: What is the difference between a jobber drill and other drill types?
Jobber drills offer standard length suitable for general purpose drilling in metals.
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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 wait to upgrade your drilling arsenal with Burrs4Less Carbide Jobber Drills—precision, durability, and improved efficiency are just a click away. Grab yours today and experience the difference quality makes in every hole you drill.
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