Drill bit Art-Pol WIERTŁO METAL BIAŁE Kp 3.5/265mm — metal drilling 3.5 mm, 265 mm length

Art-Pol WIERTŁO METAL BIAŁE Kp 3.5/265mm is a metal drill bit engineered for drilling steel and other ferrous materials. With a cutting diameter of 3.5 mm and an overall length of 265 mm, this drill bit is suitable for both hand drills and drill presses. It is intended for creating through holes and pilot holes in metalworking, maintenance and assembly tasks where a durable, long-reach bit is required.

Advantages

The drill bit features a hardened cutting edge and a geometry optimized for metal cutting, which helps maintain hole accuracy and reduces chatter during drilling. Its extended length provides access to recessed or deep workpieces without compromising rigidity for standard drilling tasks. The shank is compatible with common drill chucks, making it straightforward to fit and use in a variety of drilling tools.

Suitable for

• Drilling through steel plates and ferrous components
• Creating pilot holes for screws and fasteners in metal
• Maintenance, repair and assembly operations in workshops
• Accessing recessed areas requiring extended-length bits
• Use with hand-held drills and drill presses

Key specifications

• Cutting diameter: 3.5 mm
• Overall length: 265 mm
• Material suitability: steel and other ferrous metals
• Type: metal drilling bit for through and pilot holes
• Compatible with standard drill chucks

How to use

Secure the drill bit firmly in the drill chuck, ensuring correct centering to prevent wobble. Select an appropriate rotational speed for metal drilling and apply steady feed pressure; use cutting lubricant or oil to reduce heat and extend tool life when drilling steel. For deep holes, periodically withdraw the bit to clear chips and prevent clogging. Clamp the workpiece securely before drilling to maintain accuracy and safety.

Usage recommendations

For best results when drilling steel, use moderate speed and a suitable cutting fluid. Replace the bit if signs of wear or chipping appear, and avoid excessive side loads to preserve cutting edge integrity.