Drill bit Abraboro HSS cylindrical 6.5 mm set of 10 (AB44006500)

Abraboro HSS cylindrical 6.5 mm drill bit set of 10 is a collection of high-speed steel cutting tools designed for drilling into metal and other materials appropriate for HSS drills. Each bit has a cylindrical shank that fits standard drill chucks and offers consistent performance for workshop, maintenance and light industrial applications. The set provides multiple identical bits for repetitive tasks and convenient replacement when a bit becomes worn.

Advantages

High-speed steel construction ensures good hardness and heat resistance for drilling at moderate speeds and under typical workshop conditions. The cylindrical shank provides compatibility with most standard chucks and eases secure clamping. A pack of ten identical 6.5 mm bits reduces downtime by supplying ready replacements and simplifies inventory for routine jobs. The uniform size supports consistent hole diameter and repeatable results across multiple pieces.

Suitable for

• Drilling metal sheets, plates and structural components
• General maintenance and repair tasks in workshops
• Light industrial drilling operations
• Creating clearance holes for fasteners and fittings

Key specifications

• Material: high-speed steel (HSS)
• Shank type: cylindrical (straight) shank for standard chucks
• Drill diameter: 6.5 mm
• Quantity: set of 10 identical drill bits
• Intended use: metalworking and other materials suitable for HSS

How to use

Select an appropriate drill speed and clamp the cylindrical shank securely in the drill chuck. Mark and, if necessary, center-punch the drilling location to prevent wander. Use cutting fluid or lubricant when drilling metals to reduce heat and extend tool life. Apply steady pressure and allow the drill bit to cut without forcing; periodically withdraw the bit to clear chips and maintain cutting efficiency. Replace a worn bit with another from the set to maintain consistent hole quality.

Usage recommendations

For best results when drilling metals, start with a lower speed and increase only if the bit cuts cleanly; use cutting fluid to improve chip evacuation and reduce wear. Store the bits in a dry place to prevent corrosion and inspect them before use for any signs of damage or dulling.