Drill Bit Bosch 2609255050 Diameter 7mm Length 109mm

The Bosch 2609255050 drill bit has a 7 mm diameter and a 109 mm overall length. Made from solid high-speed steel and precision ground, this right-hand cutting twist drill is designed for accurate drilling with a good drilling rate. It is universally suitable for a wide range of metals and hard plastics and is offered individually or in sets. Use of coolant is recommended to prolong tool life and improve performance.

Advantages

This HSS twist drill is ground from solid metal to tight tolerances, providing consistent accuracy and wear resistance. Its right-hand cutting geometry gives efficient chip removal and stable drilling. Suitable for multiple materials, it reduces the need for multiple specialized bits. The 7 mm diameter and 109 mm length suit deeper holes while maintaining rigidity.

Suitable for

• Drilling holes in iron and cast iron
• Drilling alloyed and non-alloyed steels
• Work with non-ferrous metals (aluminium, brass, copper)
• Drilling in hard plastics

Key specifications

• Brand: Bosch
• Model / MPN: 2609255050
• EAN: 3165140382366
• Diameter: 7 mm
• Total length: 109 mm
• Material: High-speed steel (HSS), solid
• Type: Right-hand cutting twist drill

How to use

Mount the drill bit securely in a compatible chuck. Select appropriate speed and feed for the material being drilled and, where applicable, apply coolant or cutting fluid to reduce heat and extend tool life. Begin at low speed to establish the hole, then increase speed as appropriate while maintaining steady pressure. Clear chips regularly to avoid clogging.

Usage recommendations

Use coolant when drilling metals to improve cutting performance and prevent overheating. For harder alloys or thicker sections, reduce speed and increase coolant application. Inspect the bit before use and replace when worn or damaged to ensure consistent results.