Drills are designed for various applications. A twist drill is the most commonly used type. It's a drill with deep, spiral-shaped grooves that remove chips of material during drilling. Twist drills are suitable for metal, wood, and plastic. You just need to select the right one for your job. Also, make sure you choose the correct diameter and length.
Key features:
- High cutting speed: The spiral grooves allow you to drill quickly and accurately.
- Suitable for various materials: From metal to plastic, the twist drill offers versatility.
- Variable lengths: Choose the right length for deep or shallow holes.
Metal drill
Need to drill into a hard material such as steel? Then choose a special metal drill bit. These drill bits are made of hardened steel and have a different cutting angle, specifically designed for metal. This prevents the drill bit from breaking and keeps the tips sharp for as long as possible. The tip of a metal drill bit should contain HSS steel for durable and intensive use.
Hard metal drill
For really tough drilling jobs, use a hard metal drill bit. These drill bits are made of tungsten carbide and easily drill through hardened steel, concrete, and other types of hard materials. The use of tungsten carbide makes these drill bits resistant to wear and heat, making them the most durable option.
Not sure which drill bit is right for you? Please contact our expert customer service team. We're happy to help.