Drill bit Proedge HSS-G for metal 14.5 mm – Proedge 4932500402 (single piece)

Proedge HSS-G metal drill bit, 14.5 mm diameter, single piece. Manufactured from high-speed steel (HSS-G) for drilling a wide range of metal materials, this 14.5 mm Proedge drill bit is designed for through and spot drilling in construction, maintenance and metalworking applications. The shank is compatible with standard drill chucks and the drill bit is suitable for use in handheld and stationary drills when cutting metal plates, profiles and other metallic workpieces.

Advantages

The HSS-G material provides a balance of hardness and toughness, giving reliable cutting performance and wear resistance when drilling ferrous and non-ferrous metals. The 14.5 mm diameter delivers a precise hole size for assembly and fitting tasks. Being supplied as a single piece allows easy replacement and controlled stock for occasional or professional use. The standard shank ensures broad compatibility with a variety of drill types.

Suitable for

• Drilling holes in steel plates and structural metal components
• Maintenance and repair work requiring precise 14.5 mm holes
• Metal fabrication and assembly tasks in workshops
• On-site construction drilling with handheld or stationary drills

Key specifications

• Material: High-speed steel (HSS-G)
• Diameter: 14.5 mm
• Quantity: single piece
• Shank: compatible with standard drill chucks
• Intended use: through and spot drilling in metal

How to use

Secure the drill bit in a suitable drill chuck and tighten firmly. Select an appropriate drilling speed for HSS bits and the thickness/type of metal being drilled; lower speeds are generally recommended for harder steels, higher speeds for softer non-ferrous metals. Use cutting lubricant or coolant when drilling to reduce heat buildup and extend tool life. Apply steady axial pressure and allow the bit to cut without excessive force; withdraw periodically to clear chips when drilling deep holes.

Usage recommendations

For best results, match drill speed and lubrication to the workpiece material, clamp the workpiece securely, and inspect the drill bit for wear before each use. Replace the bit when wear or chipping reduces hole quality.