1/6pcs/set Cobalt Drill Bit Set High-Speed Steel 3-8mm Composite Tap Drill Bit Set Metric Screw Bit Tap Twist Drill Metal Specia

Drill super-straight holes every time & get your work perfectly done!

HSS Titanium Drill Bits are the essential items in your drilling and cutting work. Made of high-speed steel 4241 with titanium coating, having higher durability and longer lifespan. Spiral Flute Design makes the drilling faster and more accurate.

Powerful enough to drill different materials, including wood, plastic, iron and aluminium. Widely applicable to various drilling machines. 6 sizes of drill bits available in total.

FEATURES:

• Efficient & Accurate

  135° split point tip helps to prevent slipping when you drill. Allow faster and more accurate drilling! Mistakes caused by "walking" can be avoided and get your holes perfectly done!

• Support Vertical & Horizontal Drilling
  You can simply use them for drilling holes or even make horizontal drilling and cut through the board!

• Broad Usage
  Best used for drilling in various materials, such as wood, plastic, iron, aluminium alloy, etc. Ideal for DIY, home and engineering use and other tasks.

• Highly Durable
  Made of HSS, with high hardness and heat resistance. Also, the titanium coating can protect the steel from corrosion and make the drill bits more sturdy and long-lasting. Its durability is superior to many other options.

• Widely Applicable
  Can be applied to typical cordless drills, tabletop drill presses and percussion drills. 

• Various Sizes
  Drill holes with different diameters (3/4/5/6/6.5/8mm) for diverse uses.

SPECIFICATIONS:

• Materials: High-Speed Steel with Titanium coating
• Size as below:

PACKAGE INCLUDES:

• 1 x 3mm drill bit OR
• 1 x 4mm drill bit OR
• 1 x 5mm drill bit OR
• 1 x 6mm drill bit OR
• 1 x 6.5mm drill bit OR
• 1 x 8mm drill bit OR
• 1 x drill bit set (3/4/5/6/6.5/8mm)

Package Contents

Option 1 : 1 x 3mm Serrated drill
Option 2 : 1 x 4mm Serrated drill
Option 3 : 1 x 5mm Serrated drill
Option 4 : 1 x 6mm Serrated drill
Option 5 : 1 x 6.5mm Serrated drill
Option 6 : 1 x 8mm Serrated drill

Set 1:  1 x 3mm Serrated drill
           1 x 4mm Serrated drill
           1 x 5mm Serrated drill
           1 x 6mm Serrated drill
           1 x 6.5mm Serrated drill
           1 x 8mm Serrated drill

Note:
When drilling hard materials (glass, ceramic tiles, marble or granite), lubricate with water.etc. 
Due to manual measurements, please allow slight measurement deviations.
Due to the different display and lighting effects, the actual color of the item may be slightly different from the color displayed on the picture.