4mm HSS-CO Extreme Industrial Cobalt Drill Bit | Precision Split Point Tip | Heat & Wear Resistant | @Pack by Repelec
The 4mm HSS-CO Extreme Industrial Cobalt Drill Bit is engineered for precision drilling in stainless steel, cast iron, and hard metals. With a split point tip for accurate drilling and heat resistance for extended tool life, this bit is perfect for industrial fabrication and automotive workshops. Ideal for professionals seeking durability and performance in metalworking tasks.
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Product Name/Title: 4mm HSS-CO Extreme Industrial Cobalt Drill Bit | Precision Split Point Tip | Heat & Wear Resistant | @Pack by Repelec
Brand: Repelec
SKU: DEWDT4904-QZ
Alternatively Known As: 4mm cobalt drill bit, HSS-CO drill bit, extreme industrial drill bit, metal drill bit, DEWDT4904-QZ
Technical Specifications
- Material: High-speed steel with 5% cobalt (HSS-CO)
- Diameter: 4mm
- Overall Length: 75mm
- Split point tip: 135°
- Suitable for: Stainless steel, cast iron, hard metals
- Heat and wear resistant
- Dimensions (H x L x W): 4mm x 75mm x 4mm
- Weight: 0.1 kg
Key Features
- Manufactured from high-speed steel with 5% cobalt for extreme durability
- 4mm diameter for precision drilling
- Suitable for use on stainless steel and other hard metals
- Split point tip for accurate drilling and reduced wandering
- Heat and wear resistant for extended tool life
Professional Installation Requirements
- Use with appropriate power drill and personal protective equipment. Ensure correct speed and feed rates for optimal performance and safety.
Applications
- Drilling into stainless steel, cast iron, and other hard metals
- Industrial fabrication and manufacturing
- Automotive and engineering workshops
- General metalworking and construction tasks
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Longer tool life reduces waste and frequency of replacement
- Efficient drilling minimizes energy consumption
Warranty Information
12 months warranty against manufacturing defects.
Available Now
The Repelec 4mm HSS-CO Extreme Industrial Cobalt Drill Bit (DEWDT4904-QZ) is available for immediate purchase. Ideal for industrial, automotive, and metalworking applications.
