Drill Bit Set GEKO G38251 — 5-piece universal set, sizes 4 mm to 10 mm

GEKO G38251 is a 5-piece universal drill bit set offering diameters from 4 mm to 10 mm. Designed for general-purpose drilling, the set includes commonly used sizes that cover routine tasks in home repair, DIY and light workshop work. The bits are arranged compactly for easy storage and quick selection, providing a practical solution when multiple hole sizes are required.

Advantages

The set covers a practical range of diameters, reducing the need to change tools frequently during a job. Each bit is suitable for standard drilling tasks in materials such as wood and plastic and, depending on bit type, for light metalworking. The compact assortment simplifies organization and transport, and the universal design makes the set compatible with most handheld drills and drill presses.

Suitable for

• Home repairs and maintenance
• Do-it-yourself projects and furniture assembly
• Drilling in wood and plastic
• Light metal drilling where appropriate bit type is used
• Workshop general-purpose use

Key specifications

• Number of pieces: 5
• Diameter range: 4 mm, 5 mm, 6 mm, 8 mm, 10 mm
• Intended materials: wood, plastic, and light-duty metal (depending on bit type)
• Shank type: standard cylindrical shanks compatible with most drill chucks
• Use case: general-purpose drilling

How to use

Select the drill bit with the required diameter and insert it securely into the drill chuck. Set the drill to the appropriate speed for the material: lower speeds for metal, medium for wood, and higher speeds for plastic as appropriate. Apply steady pressure and keep the drill perpendicular to the workpiece to ensure clean, accurate holes. Retract periodically when drilling deeper holes to clear chips and reduce heat build-up.

Usage recommendations

For best results, match the bit size to the fastener or hole specification, use appropriate drill speeds for the material, and secure the workpiece. Wear eye protection and follow standard safety procedures when drilling. Avoid excessive force to reduce wear and prevent bit breakage.