EL-CUT HSS Pipe Drill Bit 24x50 mm HB19

The EL-CUT HSS pipe drill bit, measuring 24x50 mm with an HB19 shank, is a professional-grade annular cutter engineered for high-performance metal drilling. Constructed from high-speed steel, this tool is specifically designed to deliver clean, accurate holes in pipes and structural steel components. Its geometry allows for efficient material removal, reducing the time required for drilling operations while maintaining high precision in demanding industrial environments.

Advantages

The primary benefit of this HSS pipe drill bit is its exceptional durability and resistance to heat during intensive drilling tasks. The annular design ensures that only the perimeter of the hole is cut, which significantly lowers power consumption and increases the overall speed of the drilling process compared to traditional twist drills. Its robust construction minimizes vibration and deflection, resulting in smooth, burr-free edges that require minimal post-processing. The HB19 shank provides a secure fit, ensuring stability and safety during operation.

Suitable for

• Drilling holes in steel pipes
• Structural steel fabrication
• Industrial metalworking projects
• Maintenance and repair tasks in construction

This drill bit may not be suitable for drilling through hardened steel, stainless steel alloys that require specialized carbide-tipped cutters, or non-metallic materials such as wood or plastic, where different cutting geometries are necessary to prevent clogging or material damage.

Key specifications

• Material: High-speed steel (HSS)
• Diameter: 24 mm
• Cutting depth: 50 mm
• Shank type: HB19

To use the drill bit, ensure it is securely mounted into the magnetic drill press or compatible machine tool using the HB19 shank interface. Align the center pin with the marked drilling point on the workpiece. Apply consistent pressure and ensure adequate cooling lubricant is used throughout the drilling process to extend the life of the cutting edges and prevent overheating. Always verify that the machine speed is set according to the material specifications.

What to consider before purchase

• Verify the compatibility of the HB19 shank with your drilling equipment
• Ensure the 24 mm diameter meets your specific project requirements
• Confirm that the 50 mm cutting depth is sufficient for the thickness of the material being drilled

Usage recommendations: Always use a high-quality cutting oil or cooling fluid during operation to reduce friction and prevent premature wear of the HSS material. Regularly inspect the cutting edges for signs of dulling and replace the bit if performance decreases to maintain hole accuracy.