Jadeshay Drill Bit Set, 25Pcs 1-13mm High Speed Steel Metal Drill Bits Set for Metal,Wood, Bamboo with Metal Indexed Storage Case($29.99Value)

Description

Premium HSS Construction: 25Pcs HSS twist drill bit set made from high-speed steel ensures long-lasting working capacity and excellent heat resistance for metal, wood, and bamboo drilling. Precision 118° Split Point Design: HSS drill bit set features an advanced 118-degree split point angle with short chisel edge to reduce drilling resistance and prevent bit walking. Complete Size Range 1-13mm: Twist drill bit set includes 25 pieces from 1.0mm to 13.0mm in precise increments, ideal for versatile drilling tasks in workshops and DIY projects. Durable Metal Storage Case: HSS twist drill bit set comes in a heavy-duty metal case that protects each bit and ensures organized, easy access during use. Ideal for Multi-Material Use: 25Pcs drill bit set is suitable for drilling into iron, wood, bamboo, and other common materials, making it a must-have tool for home and professional use.

Features:

- Drill Bit Material: HSS

- Long - lasting working capacity

- Advanced 118 degree split point angle

- Short chisel edge for reduced drilling resistance

- Bits come in a heavy duty metal storage case

- Suitable for drilling in iron,wood,bamboo

Sizes:

1mm / 1.5mm / 2mm / 2.5mm / 3mm / 3.5mm / 4mm / 4.5mm / 5mm / 5.5mm / 6mm / 6.5mm / 7mm / 7.5mm / 8mm / 8.5mm / 9mm / 9.5mm / 10mm / 10.5mm / 11mm / 11.5mm / 12mm / 12.5 mm / 13mm

Prompt Description:

1. When drilling steel parts, please ensure sufficient cooling and use metal cutting fluid.

2. Good drill pipe rigidity and guide rail clearance can improve the accuracy of drilling and the life of the drill bit.

3. Please ensure that the magnetic base and the workpiece are level and clean.

4. When drilling thin plates, reinforce the workpiece, and when drilling large workpieces, please ensure the stability of the workpiece.

5. At the beginning and end of drilling, do not swing the drill bit to run, but keep parallel movement, and the feed rate should be reduced by 1/3.

6. For materials that have a lot of fine powder during drilling, such as cast iron, cast copper, etc., you can use compressed air to help chip removal without using coolant.

7. Please remove the iron filings wound on the drill body in time to ensure smooth chip evacuation.

8. After use, it should be washed, wiped dry, and coated with anti-rust grease to prevent rust.

Package Includes:

1 x 25 Piece HSS Twist Drill Bit Set