🔥5PCS Hex Shank Metal Grinding Drill Bits

🔥5PCS Hex Shank Metal Grinding Drill Bits

 Excellent 4.4 (8356 Reviews)
$24.95
$24.95 $39.99
SAVE 37% Sold out
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🔥5PCS Hex Shank Metal Grinding Drill Bits

🔥5PCS Hex Shank Metal Grinding Drill Bits

$24.95
$24.95 $39.99
SAVE 37% Sold out
5-Piece Professional Burr Set

Cut, Shape & Smooth Materials Faster

A versatile high-speed steel rotary burr set designed for rapid material removal, detailed carving, deburring, slotting and surface finishing.

High-Speed Steel Up to 35,000 RPM 5 Useful Shapes Universal 1/4" Shank

One Set. More Ways to Get the Job Done.

From removing excess material to refining edges and carving small details, these five burr shapes help you handle more workshop and DIY projects without constantly changing tools.

01

Fast Material Removal

Deep cutting grooves remove material efficiently to reduce repeated passes and unnecessary effort.

02

Clean, Controlled Cutting

Precisely machined cutting edges help deliver smoother shaping, trimming and finishing.

03

Five Practical Profiles

Choose the right head for flat surfaces, tapered holes, contours, slots or detailed engraving.

04

Fits Common Power Tools

The 6.35 mm hex shank fits many electric drills, rotary tools and die grinders with compatible chucks.

Premium High-Speed Steel Construction

Built for repeated cutting, shaping and grinding tasks with the hardness and durability needed for demanding workshop use.

✓
High Hardness Designed to maintain a strong cutting profile under repeated use.
✓
Wear-Resistant Cutting Edges Helps the cutting grooves remain effective for longer projects.
✓
Precision Machined Evenly formed grooves provide controlled contact with the workpiece.
✓
Stable Hex Shank Creates a secure hold inside compatible drill chucks and tool holders.

5 Shapes for Different Applications

Each burr profile is designed to reach, shape or finish a different type of surface, helping you work with greater control.

1
Cylinder Flat surface cutting and edge leveling
2
Cone Tapered holes, widening and deburring
3
Flat Cylinder End cutting, slotting and recess work
4
Round Nose Contouring, hollowing and smoothing curves
5
Pointed Cone Detail carving, grooves and engraving

Works Across Multiple Materials

A practical choice for woodworking, model making, craft projects, maintenance, repairs and light material finishing.

🪵 Wood
🧩 Resin
⚙️ Plastic
🔩 Soft Metal
◻️ Acrylic
🪨 Stone
Material note: Performance can vary according to material hardness, tool speed and applied pressure. For hardened steel or heavy industrial metal removal, use a dedicated carbide burr.

Designed for Efficient Cutting

The deep straight-flute design helps clear material quickly while maintaining controlled contact with the surface.

Basic Burrs

✕ Slower material removal
✕ More frequent clogging
✕ Greater heat buildup
✕ Rougher tool control

Our HSS Burr Set

✓ Rapid material removal
✓ Open grooves clear debris
✓ Smoother finishing control
✓ Durable high-speed steel

Universal 1/4-Inch Hex Shank

The 6.35 mm hex shank is designed for a secure grip and broad compatibility with common workshop tools.

¼

6.35 mm Shank

Standard 1/4-inch hex profile for secure chuck engagement.

↻

High-Speed Compatible

Suitable for compatible tools operating up to 35,000 RPM.

68

Extended Length

Approximately 68–69 mm overall length for improved reach.

13

Large Cutting Heads

Cutting head diameters measure approximately 12–13 mm.

Product Type Rotary Burr / Grinding Cutter Set
Material High-Speed Steel
Quantity 5 Pieces
Shank Diameter 6.35 mm / 1/4 inch
Overall Length Approximately 68–69 mm / 2.68–2.72 inches
Cutting Head Diameter Approximately 12–13 mm / 0.47–0.51 inch
Maximum Compatible Speed Up to 35,000 RPM, depending on tool and application
Compatible Tools Electric drills, rotary tools, die grinders and pneumatic grinders with a compatible chuck
Primary Uses Cutting, carving, deburring, slotting, contouring, grinding and smoothing

Quick Installation. Professional Results.

Change burr profiles quickly and move from rough shaping to detailed finishing in four simple steps.

1

Insert the Burr

Place the hex shank fully into the compatible chuck or tool holder.

2

Tighten Securely

Lock the chuck firmly and confirm that the burr is centered.

3

Start at Low Speed

Begin slowly, then increase speed according to the material.

4

Shape Smoothly

Use light, controlled passes without forcing the cutting head.

Safety reminder: Always wear eye protection. Secure the workpiece before cutting, keep hands away from the rotating burr and disconnect the tool before changing accessories.

What You’ll Receive

Five useful cutting profiles for everyday workshop, craft and repair applications.

Package Includes

  • 1 × Cylinder Rotary Burr
  • 1 × Cone Rotary Burr
  • 1 × Flat Cylinder Rotary Burr
  • 1 × Round-Nose Rotary Burr
  • 1 × Pointed-Cone Rotary Burr

Ideal For

  • Wood carving and surface shaping
  • Plastic and resin trimming
  • Acrylic edge finishing
  • Soft-metal deburring
  • DIY, maintenance and craft projects

Frequently Asked Questions

Will these burrs fit my electric drill?

They feature a 6.35 mm, or 1/4-inch, hex shank. Check that your drill chuck can securely hold this shank size before use.

Can the set be used on metal?

It is suitable for light shaping and deburring on softer metals. It is not intended to replace carbide burrs for hardened steel or intensive industrial metal removal.

What speed should I use?

Start at a lower speed and increase gradually. The ideal speed depends on the material, burr shape, tool and required finish. Do not exceed your power tool’s recommended accessory speed.

How can I reduce heat and vibration?

Secure the workpiece, keep the burr centered, use light pressure and maintain steady movement. Avoid holding the burr in one spot for too long.

Can these burrs be used for detailed carving?

Yes. The pointed cone and round-nose profiles are especially useful for grooves, contours, recessed areas and small carving details.

Five Essential Shapes. One Versatile Set.

Spend less time switching between different accessories and handle cutting, carving, deburring and finishing with the profile that fits the job.

OUR GUARANTEE

✈️ Insured Fast Shipping: Each order includes real-time tracking details and insurance coverage in the unlikely event that a package gets lost or stolen in transit.

👍 Money-Back Guarantee: If your items arrive damaged or become defective within 30 days of normal usage, we will gladly issue a replacement or refund.

📞 24/7 Customer Support: We have a team of live reps ready to help and answer any questions you have within a 24-hour time frame, 7 days a week.

🔒 Safe & Secure Checkouts: We use state-of-the-art SSL Secure encryption to keep your personal and financial information 100% protected.

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