
Durable Metal Drill Bit Set
$15.99
- 6-Piece Set
- 3MM*6
- 4MM*6
- 5MM*6
- 6MM*6
- 6.5MM*6
- 8MM*6
Durable Metal Drill Bit Set
Product Description
Unlock Pro-Level Drilling with Our Titanium-Coated Multi-Material Drill Bit Set
Experience Fast, Accurate, and Durable Drilling Like Never Before
Take your drilling game to the next level with our high-speed steel and premium titanium-coated drill bits. Engineered for speed, precision, and longevity, these bits deliver exceptional performance on multiple materials, including metal, wood, and plastic. The 135° split point and jagged cutting body ensure smooth, accurate drilling and reduced friction.

Drill Through Any Material with Ease
- Sheet metal, stainless steel, and steel plates
- Aluminum alloy and softer metals
- Wood boards, wood chips, and plywood
- Plastic sheets and PVC
- Tile, brick, masonry, and more

135° Split-Point Tip for Precise Drilling
Enjoy sharp, accurate drilling without wandering or center punch marks. The 135° split point allows for clean entry, faster drilling, and smooth chip removal – making it perfect for hard surfaces.

Advanced Spiral & Jagged Cutting Design for Efficient Drilling
- Twist Design: Reduces heat and friction for cooler drilling and extended bit life
- Jagged Body: Aggressive cutting edges for both vertical and horizontal cutting
- Round Shank: Securely fits standard drill chucks for stable operation

6 Essential Sizes for All Your Drilling Needs
Get the perfect set for home improvement, woodworking, metalworking, and DIY repairs. Our set includes 3mm, 4mm, 5mm, 6mm, 6.5mm, and 8mm drill bits – covering most of your daily drilling needs.

Product Details
- Material: High-Speed Steel (HSS) for durability and strength
- Coating: Titanium coated for wear resistance and extended life
- Quantity: 6 pcs – perfect for any drilling task
- Application: Drilling on metal, wood, plastics, and more
Frequently Asked Questions
Q: Can these drill bits cut stainless steel?
A: Yes, our titanium-coated HSS drill bits are designed to cut through hard metals, including stainless steel and carbon steel.
Q: Will they work with a regular household drill?
A: Yes, our drill bits fit standard electric drills with a 10mm or larger chuck.
Q: Do the bits overheat easily?
A: No, the spiral groove and sharp cutting edges help remove chips quickly and reduce heat buildup, ensuring cooler drilling and extended bit life.












