Drill Bit Set KWB 121325 3 pcs Stainless Steel 50 mm Length

The KWB 121325 drill bit set includes three industrial steel bits with a 50 mm working length and a 1/4" E 6.3 shank. Manufactured from TQ 60 steel with a satin surface finish, these bits are suitable for almost all standard screw connections and for general drilling tasks in a range of materials. The set is designed for durability and reliable performance in both professional and DIY use.

Advantages

Bits made of TQ 60 steel provide high strength and wear resistance while the satin finish helps reduce corrosion and improves handling. The 1/4" E 6.3 shank ensures compatibility with standard bit holders and quick-change chucks. With a compact 50 mm length, the bits offer good control in confined spaces and are easy to store and transport.

Suitable for

Key specifications

How to use

Insert the 1/4" E 6.3 shank into a compatible bit holder or quick-change chuck, ensuring it is securely locked before starting. Select the correct bit from the set for the screw or task, apply steady pressure and operate the drill at an appropriate speed for the material. After use, wipe the bits clean and store them in a dry place to preserve the satin finish and prevent corrosion.

Recommendations

For best results, match the bit type and size to the screw and work material, avoid excessive side load, and use appropriate drill speed. Inspect bits regularly for wear and replace when tips are damaged to maintain reliable performance.