Drill bit Art-Pol HSS cylindrical 10 mm for metal, model 53400

The Art-Pol HSS cylindrical 10 mm drill bit (model 53400) is a solid high-speed steel tool designed for drilling metal. Its cylindrical shank and precision-ground flutes make it suitable for general metalworking tasks in both handheld drills and drill presses. The HSS material offers wear resistance and heat tolerance for cutting through steel, iron and non-ferrous metals with consistent performance.

Advantages

This 10 mm HSS drill bit provides a balance of hardness and toughness appropriate for routine metal drilling. The solid HSS construction reduces wear and maintains cutting edge integrity under repeated use. The cylindrical shank ensures secure clamping in standard chucks, while the flute geometry supports efficient chip evacuation and stable cutting. The drill bit is compatible with a variety of metalworking setups, including maintenance, fabrication and workshop machining.

Suitable for

• Drilling holes in mild and alloy steels
• Working with cast iron and other ferrous metals
• Drilling non-ferrous metals such as aluminium and brass
• Use in handheld electric drills and bench drill presses
• General maintenance, fabrication and repair tasks

Key specifications

• Material: High-speed steel (HSS)
• Diameter: 10 mm
• Shank type: Cylindrical shank suitable for standard chucks
• Intended material: Steel, iron and non-ferrous metals
• Flute: Spiral flutes for chip removal

How to use

Secure the drill bit in the tool chuck, making sure the cylindrical shank is clamped tightly to avoid slipping. Select an appropriate spindle speed for the metal being drilled — lower speeds for harder ferrous materials and higher speeds for softer non-ferrous metals. Use cutting fluid or coolant when drilling steel and harder alloys to reduce heat and extend tool life. Apply steady, even feed pressure and clear chips periodically to maintain drilling efficiency and prevent built-up edge.

Usage recommendations

For best results, start with a smaller pilot hole when drilling large or thick workpieces, especially in hard steels. Regularly inspect the cutting edge for wear and regrind or replace the bit when performance declines. Store the drill bit in a dry place to prevent corrosion and keep it separate from other tools to avoid damage to the cutting edges.