Twist drill bit KWB 028106, diameter 1 cm, single-piece blister pack

KWB 028106 is a single twist drill bit with a 1 cm diameter supplied in a blister pack. Intended for standard handheld drills, this single-piece drill bit is designed for general-purpose drilling where a precise 10 mm hole is required. The product is presented as an individual replacement or spare part suitable for occasional repairs, DIY tasks and professional jobs that call for a single 1 cm twist drill bit.

Advantages

The single-piece construction ensures a simple fit and easy storage in a toolbox or on a pegboard. Supplied in a blister pack, the bit is protected from damage and easy to identify by size. Compatible with standard drill chucks, it provides a straightforward option for tasks that need a 10 mm hole without the need to purchase a multi-piece set.

Suitable for

Key specifications

How to use

Install the KWB 028106 twist drill bit into the drill chuck and tighten securely. Mark the drilling point on the workpiece and, if available, use a drilling depth stop or marking guide to control penetration depth. Start drilling at low speed to create a pilot point, then increase speed as needed while maintaining steady pressure and alignment to achieve a clean 10 mm hole. After use, clean debris from the flutes and store the bit in its blister pack or a suitable holder to prevent damage.

Recommendations

For best results, use appropriate drilling speeds and moderate pressure for the material being drilled. When working with hardwoods or laminated surfaces, consider pre-drilling with a smaller pilot bit to reduce splitting. Wear eye protection and follow the drill manufacturer’s safety instructions.