Product Information
- High-quality materials: extremely high durability, reducing friction and heat. Titanium alloy drill bits are particularly suitable for processing copper and aluminum parts
- 1. This is a HSS steel large step cone drill titanium drill fixed hole milling cutter,
- 2. Made of high-quality HSS steel and coated with titanium to reduce friction and heat
- 3. Very suitable for cutting holes in various materials, including steel, brass, wood, plastic, etc.
- 4. Material: High-speed steel Coating: Titanium