HSS 4-20 mm HEX Countersink Drill Bit for Metal

Packaged by the manufacturer, this drill bit is ideal for various tasks such as creating holes in thin sheets, iron, metal pipes, and other metal objects, as well as in plastic and wooden products.

Specifications:

• Type: countersink drill bit
• Step size: 4-20 mm
• Material: bearing steel, titanium
• Shank: HEX 1/4″
• Weight: 44 g

The greatest advantage of the countersink drill bit is that it creates holes without the need for pre-drilling, as it self-centers. The drill bit is made from high-quality bearing steel with additional titanium coating. The countersink drill bit features 2 mm steps, facilitating the drilling of holes with the desired size. The engraved size markings indicate when to stop drilling and are wear-resistant.

Features of the countersink drill bit:

• Made from high-quality materials – bearing steel coated with titanium
• HEX 1/4″ shank compatible with all drill chucks, preventing slipping during use
• Different 2 mm steps, making it easier to drill holes of the right size
• Engraved, wear-resistant size markings
• Double-cut grinding for precise drilling of cylindrical holes