Bordo 4-30mm HSS Spiral Flute TiN Coated Step Drill
$108.00
Product Introduction
The Bordo 4 – 30mm HSS Spiral Flute TiN Coated Step Drill features a high-performance point for faster starting and reduced wander. TiN coating extends tool life, dissipates heat, and reduces friction, making it ideal for various drilling tasks.
Specifications
| Diameter Range | 4-30 mm |
| Increment | 2 mm |
| Step Depth | 5.0 mm |
| Shank Diameter | 10 mm |
| Overall Length | 100.0 mm |
Bordo 4 – 30mm HSS Spiral Flute TiN Coated Step Drill: Precision Drilling Redefined
Upgrade your drilling efficiency with the Bordo 4-30mm HSS Spiral Flute TiN Coated Step Drill ¨C engineered for professionals seeking reliability and performance. Whether you¡¯re working with metal, plastic, or wood, this step drill delivers clean, accurate holes in a single pass, eliminating the need for multiple drill bits. Discover why industry experts trust Bordo for their critical drilling tasks.
Core Specifications
| Description | 4-30mm HSS Spiral Flute TiN Coated Step Drill |
| Min-Max Diameter | 4mm – 30mm |
| Increment | 2mm |
| Step Depth | 5.0mm |
| Shank Diameter | 10mm |
| Overall Length | 100.0mm |
| Material | High-Speed Steel (HSS) |
| Coating | Titanium Nitride (TiN) |
| Flute Design | Spiral Flute |
| Point Type | High-performance starting point |
Key Benefits
- Faster Drilling: Advanced spiral flute design and high-performance point ensure quick starts with minimal bit wander, reducing setup time.
- Extended Tool Life: TiN coating resists wear, dissipates heat, and reduces friction, doubling lifespan compared to uncoated drills.
- Versatile Range: 4-30mm diameter with 2mm increments covers most common hole sizes, ideal for metalworking, construction, and DIY projects.
- Precision Results: Clean, burr-free holes every time, eliminating the need for post-drilling finishing.
Applications
Perfect for professionals in automotive repair, electrical installation, metal fabrication, and HVAC. Ideal for drilling into steel, aluminum, copper, plastic, and wood. Whether you¡¯re working on machinery, sheet metal, or home projects, this step drill adapts to your needs.
Why Choose Bordo?
Unlike standard two-flute drills, Bordo¡¯s spiral flute design enhances chip evacuation, preventing clogging and overheating. The TiN coating outperforms bright finish drills, ensuring consistent performance even in high-temperature applications. Backed by our reputation as a leading welding and cutting equipment manufacturer, this step drill meets strict quality standards for durability and precision.
FAQ
Q: What materials can this drill handle?
A: Suitable for steel, aluminum, copper, plastic, and wood.
Q: Does the TiN coating require special maintenance?
A: No ¨C simply clean after use and store in a dry place to maintain coating integrity.
Q: Can this drill be used with cordless drills?
A: Yes, compatible with standard 10mm shank drill chucks.
Ready to Elevate Your Drilling Game?
Experience the difference with Bordo¡¯s premium step drill. Contact us today for bulk pricing, technical support, or to place your order. Send an inquiry now and take the first step toward precision drilling excellence.
Packaging & Transportation
weldercutting Nozzles
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