Drill bit Bosch 6 mm HSS 2608836639 for metal and wood

Bosch 6 mm HSS drill bit is a high-speed steel cutting tool designed for drilling precise, straight holes in both metal and wood. With a 6 mm diameter and HSS material, this drill bit delivers consistent cutting performance and good wear resistance for routine workshop, maintenance and construction tasks. It is compatible with standard handheld and bench drills and intended for general-purpose drilling where clean, accurate holes are required.

Advantages

The HSS construction provides elevated hardness and heat resistance during continuous drilling operations, reducing edge wear and maintaining cutting performance. The 6 mm diameter offers a balance between strength and versatility for common fastening and assembly applications. The bit’s geometry is optimized to achieve stable drilling and straight holes in a range of ferrous and non-ferrous metals as well as timber. Suitable for use in both portable drills and drill presses, it allows consistent results across different working conditions.

Suitable for

• Drilling through sheet metal, steel and non-ferrous alloys
• Creating pilot and clearance holes in wood and plywood
• Fastening and assembly tasks that require 6 mm holes for bolts and screws
• Workshop maintenance, repairs and light construction work

Key specifications

• Diameter: 6 mm
• Material: High-speed steel (HSS)
• Intended materials: Metal and wood
• Compatible with: Standard chuck diameters on handheld and bench drills
• Finish and hardness suitable for general-purpose drilling

How to use

Secure the workpiece and select a drill or drill press with a chuck that fits the 6 mm shank. Mark the drilling point and clamp the material to prevent movement. Start at low speed to establish the hole and increase speed as appropriate for the material—use lower speeds for metal and higher speeds for wood. Apply steady, even pressure and allow the bit to cut without forcing. Periodically withdraw the bit to clear chips and reduce heat buildup when drilling metal. After completing the hole, remove burrs and inspect the hole for straightness and finish.

Usage recommendations

For metal drilling, use cutting fluid or lubricant to extend tool life and reduce heat. For wood applications, ensure proper clamping and consider a backing board to prevent tear-out. Replace the bit when wear affects hole quality or cutting efficiency.