Drills made from composite carbides, characterized by much greater hardness and resistance to high temperatures compared to high-speed steel (HSS). Designed for drilling larger diameters of holes in steel, cast iron, non-ferrous metals, wood, plastics, and more.

To enhance cutting precision, a guiding drill made of HSS steel was used. The spring located in the guiding drill allows for easy removal of the excavated material.

• Product Features:
• High-quality construction that allows for great precision in carbide blade work.
• Service life up to 10 times longer compared to standard bi-metal blades.
• The sharp carbide teeth can be resharpened.
• HSS guiding drill with titanium coating.
• The spring in the guiding drill is designed for the removal of wood chips.
• The blade has a protective flange to prevent over-drilling.
• The solid construction reduces vibrations and significantly increases drilling accuracy.
• Use of a replaceable drill and spring is recommended.
• Use of coolant lubricant is recommended to extend blade life.
• The handle is securely fastened from three sides to prevent slipping in the drill chuck.

Technical Specifications:

• Material: tool steel, composite carbide, HSS steel.
• Drilling diameters: 20 mm.
• Maximum drilling depth: 25 mm.