uxcell 1mm Mini Engraving Drill Bits: 6Pcs High-Speed Steel, Titanium Coated

Product Description: Micro Engraving Drill Bit

The Micro Engraving Drill Bit is perfect for DIY enthusiasts who need to drill and carve materials such as resin, amber, wood, plastic, and soft metals. Please note that this drill bit is not suitable for high-speed electric drills or materials that are excessively hard.

High-speed Steel:

Crafted from high-speed steel, this drill bit offers exceptional toughness and hardness. It is designed to withstand heavy use without breaking, allowing for easy chip removal.

Color Quenching Treatment:

To ensure optimum performance, this drill bit has undergone a color quenching treatment. This treatment not only increases its hardness but also improves its overall efficiency.

Titanium Plated:

The drill bit is titanium plated, providing it with superior wear resistance and a lower friction coefficient. This coating helps to prevent chips from accumulating, resulting in a longer service life.

Specification:

• Shank Type: Round Shank
• Tool Flute Type: Spiral
• Rockwell Hardness Grade: 63-66 HRC
• Twist Drill Bit Diameter: 1mm / 0.04-inch
• Shank Diameter: 2.35mm / 0.09-inch
• Total Length: 49.5mm / 1.95-inch
• Drill Bit Length: 21mm / 0.83-inch

Material:

Made from high-speed steel, this drill bit offers exceptional hardness and stability during operation. The titanium plating adds to its durability, ensuring a longer lifespan. The design of the bit also prevents chips from accumulating.

Cooling Style:

The drill bit is designed to adapt to various cooling conditions, such as oil mist, water, oil, and air cooling. This flexibility allows for efficient and effective drilling in different environments.

Design:

Featuring a spiral flute design, this drill bit allows for quick and easy chip removal. The sharp cutting edge ensures a smooth cut without any glitches. Additionally, the design prevents chips from sticking to the tool.

Applications:

This twist drill bit is suitable for use with electric drills, hand electric drills, and impact electric drills. It is ideal for DIY projects involving resin, amber, and wood drilling.

product information: