FEIN HSS-Nova 50 Broca de coroa 14 mm Weldon 19 63133140052

Drilling precise, burr-free holes in steel and stainless steel can be a challenge with standard twist drills, especially when using magnetic core drilling machines. The FEIN HSS-Nova 50 annular cutter, with a 14 mm cutting diameter and 50 mm cutting depth, solves this problem by removing only the periphery of the hole, leaving a solid slug and requiring less power and time. Its optimized cutting geometry ensures efficient chip removal and smooth cutting, while the high-speed steel construction provides high wear resistance for extended tool life. Precision ground for superior performance, this cutter delivers accurate holes every time.

Who is it for

This annular cutter is ideal for metalworking professionals, fabricators, and maintenance technicians who use FEIN magnetic core drilling machines or any machine with a Weldon 19 (3/4 inch) shank. It is suitable for drilling in steel, stainless steel, and non-ferrous metals, making it a versatile choice for construction, steel erection, and industrial maintenance tasks.

Main features

• High-speed steel (HSS) construction for durability and long tool life
• 14 mm cutting diameter and 50 mm cutting depth for standard hole requirements
• Weldon 19 shank (3/4 inch) for secure mounting in compatible drilling machines
• Optimized cutting geometry for efficient chip removal and smooth, burr-free holes
• Precision ground for superior performance and accuracy
• Suitable for use with internal cooling systems to extend tool life

Specifications

• Brand: FEIN
• Model: HSS-Nova 50
• MPN: 63133140052
• EAN: 4014586611938
• Product type: Annular cutter (core drill bit)
• Material: High-speed steel (HSS)
• Cutting diameter: 14 mm
• Cutting depth: 50 mm
• Shank type: Weldon 19 (3/4 inch)
• Quantity: 1 piece
• Recommended applications: Steel, stainless steel, non-ferrous metals
• Compatible tools: FEIN magnetic core drilling machines and other machines with Weldon 19 shank

Tips

For best results, use the annular cutter with a suitable cutting fluid or internal cooling system to reduce heat and extend tool life. Ensure the workpiece is securely clamped and the machine is set to the correct speed for the material being drilled. After use, clean the cutter and store it in a dry place to prevent corrosion.