Recommended drilling speed for a bimetallic ring (core) drill HSS and HSSE-Co 8
Bimetallic ring (crown) drills RUKO are used for work with hand drills and vertical drilling machines. When working on a vertical drilling machine, use only manual feeding.
Good for metals, especially for stainless steel. They provide a more easy move and allow you to spend less energy. Due to the less heat generation during cutting, the service life is increased, especially when the metal is cut. Application: for alloy steel (up to 1000 N/mm2), Group VA steels, stainless steel, non-ferrous and light metals.
Directions for use:
- not intended for drilling with a perforator;
- drill with a small and stable force;
- avoid lateral displacement during drilling;
- use cooling agents.
Features:
- high stability during rotation;
- stable construction;
- the possibility of using several core drills with one adapter;
- the teeth are covered with special steel;
- good chip removal;
- the lateral incisions help to easily extract the drilled part;
-200x200.jpg "Scraper RUKO for quick application with HSS blades (removable blade)")