Bosch 2 603 001 019 borr 1 st

The Bosch 2603001019 drill bit is a single, 210 mm long precision bit designed for standard drilling tasks in a workshop or on site. Engineered for consistent hole quality, this drill bit addresses general-purpose needs across a range of common materials. Its construction focuses on straightness and wear resistance to maintain drilling accuracy over repeated use.

Advantages

This 210 mm drill bit provides extended reach for deeper holes while retaining control and stability during operation. Its robust build helps resist abrasion and maintains cutting geometry, reducing the need for frequent replacements. The bit is compatible with typical handheld and bench drills and is suitable for users who require reliable, repeatable drilling performance.

Suitable for

• Drilling medium-depth holes in wood
• General-purpose drilling in metal sheets and profiles
• Creating holes in plastics and composite panels
• Workshop and construction site tasks requiring a single long drill bit

Key specifications

• Length: 210 mm
• Type: single drill bit for general-purpose drilling
• Compatibility: standard handheld and bench drills
• Intended materials: wood, metal sheets, plastics, composites
• Construction: wear-resistant design for maintained cutting geometry

How to use

Secure the drill bit firmly in the drill chuck and verify the chuck rating matches the bit shank diameter. Select an appropriate rotational speed based on the material being drilled—lower speeds for metals, higher speeds for wood and plastics. Use steady pressure and allow the bit to remove chips; periodically withdraw the bit to clear debris when drilling deeper holes. Ensure proper clamping of the workpiece and wear suitable eye and hand protection.

Recommendations

To extend tool life and ensure consistent holes, use cutting fluid or lubricant when drilling metals, avoid excessive feed rates, and inspect the bit for wear before precision tasks. Store the bit in a dry, protected place to prevent corrosion and physical damage.