10pcs Step Drill Bits Wenwan Walnut Pearl Punch Drill Bit 45 Degree Drill Tip

Features:

*Versatile Drill Bits: These diamond-coated spiral drill bits are designed for drilling holes in various materials such as for CRYSTAL, jade, glass, and jadeite. With one bit, you can tackle multiple types of materials, including gemstones, pearls, and pebbles.

*Precision and Efficiency: These drill bits ensure quick and accurate drilling without deviation. The symmetrically designed double-edge tips provide precise drilling without any offset, allowing you to create clean and precise holes.

*Effective Chip Removal: The drill bits feature a 45° threaded flute design that effectively prevents chip accumulation and facilitates fast chip removal during high-speed drilling. Say goodbye to clogged bits and enjoy smooth and efficient drilling.

*keen-edged and enduring: These drill bits are equipped with keen-edged pointed tips and threaded flutes that prevent chip accumulation. The high-quality diamond coating ensures long-lasting sharpness and durability, providing you with excellent drilling performance.

*Wide Compatibility: Designed with a round shank, these drill bits are compatible with both handheld drills and rechargeable drills. They can be effortlessly used with various drilling tools, making them versatile and convenient options for your drilling needs.

Specifications:

*Product Name:10-Piece Drill Set

*Material:alloy

*Size:0.8mm 1mm 1.2mm 1.5mm 1.8mm 2mm 2.5mm 3mm 3.5mm 4mm

*Color:silver

Package Content:

10pcs*Drill Set

Note:

1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.