Drill bit Art-Pol HSS cylindrical 5 mm for metal, model 53350

Art-Pol cylindrical HSS drill bit 5 mm (model 53350) is designed for drilling holes in metal. Made from high-speed steel (HSS), this 5 mm drill bit offers wear resistance and heat tolerance required for machining steel and other metals. Its cylindrical shank fits most standard chucks in hand drills and drill presses, making it suitable for routine metalworking operations including drilling through sheet metal, brackets and small components.

Advantages

The HSS material provides a balance of hardness and toughness, enabling reliable cutting performance and extended tool life under typical metal drilling conditions. The 5 mm diameter gives a common and versatile hole size for many fastening and assembly tasks. A straight cylindrical shank ensures secure clamping in standard chucks and stable rotation during use, while the precision-ground flutes remove chips effectively to reduce heat build-up.

Suitable for

• Drilling holes in steel sheets and metal plates
• Creating holes in brackets, frames and small metal parts
• Use with hand drills and drill presses for maintenance and assembly
• General metalworking and workshop tasks requiring 5 mm holes

Key specifications

• Material: high-speed steel (HSS)
• Shank type: cylindrical (straight) shank
• Diameter: 5 mm
• Intended use: metal drilling
• Compatible tools: handheld drills and drill presses with standard chucks

How to use

Select an appropriate drill speed for the metal being worked—lower speeds for hard steels and higher speeds for softer metals. Secure the workpiece and mark the drilling point. Clamp the drill bit firmly in the chuck so the shank is fully seated and runout is minimized. Apply steady pressure and start drilling with a controlled feed, periodically withdrawing the bit to clear chips. Use cutting fluid or coolant to reduce friction and extend tool life when drilling thicker or harder materials.

Usage recommendations

For best results, use cutting fluid when drilling stainless steel or thicker sections, and ensure the drill bit remains sharp and free of damage. Replace the bit when wear or chipping degrades hole quality. Always wear appropriate eye protection and follow safe drilling practices.