Drill Bit for Metal MODECO HSS cylindrical 10.5 mm set of 5 MN-60-505

MODECO HSS cylindrical drill bits, diameter 10.5 mm, pack of 5 are designed for reliable metal drilling tasks. Made from high-speed steel (HSS), this set provides balanced hardness and heat resistance for working with mild steel and non-ferrous metals. The cylindrical shank design fits standard drill chucks for both hand-held and machine tools, offering straightforward replacement and consistent concentricity during use.

Advantages

The high-speed steel construction ensures wear resistance and maintains cutting performance under elevated temperatures. A 10.5 mm diameter provides a common hole size for fastening and assembly operations. The cylindrical shank permits secure clamping in a wide range of chucks and adapters, while the pack of five gives spare bits for repeated work or progressive wear. The geometry and surface finish are optimized for efficient chip evacuation and reduced tendency to clog when drilling through typical metalwork materials.

Suitable for

• Maintenance and repair of machinery and equipment
• Metalworking tasks on mild steel and non-ferrous metals
• Workshop drilling with hand-held or bench drills
• Preparing holes for fasteners, rivets, and assembly

Key specifications

• Material: high-speed steel (HSS)
• Diameter: 10.5 mm
• Shank type: cylindrical
• Pack quantity: 5 pieces
• Intended materials: mild steel and non-ferrous metals

How to use

Select an appropriate drill speed and secure the workpiece to prevent movement. Clamp the cylindrical shank firmly in the drill chuck to ensure concentric rotation. Use cutting fluid or lubricant when drilling ferrous materials to reduce heat and prolong bit life. Feed the drill steadily without excessive force; withdraw occasionally to clear chips and maintain a clean cutting zone. After use, clean chips from the flutes and store bits in a dry place to avoid corrosion.

Usage recommendations

For best results with the MODECO HSS 10.5 mm drill bits, start at moderate speeds suitable for HSS in mild steel, apply cutting fluid when drilling thicker sections, and replace worn bits to maintain hole quality and dimensional accuracy.