HSS core drill
Range of high quality HSS core drills for drilling difficult to machine materials. Our durable and sharp drills are specially designed for precise and efficient machining of metal and steel.
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HSS core drills for use with difficult-to-machine materials
Durable and sharp drills are specially designed for precise and efficient machining of metal and steel.
- Hot hardness resistance
- Longer service life
- Long service life
Core drill made of cobalt-alloyed high-speed steel
Our HSS core drills with Weldon shank (19mm) are CBN-ground and are characterised by years of experience in the field of tool technology. This leads to a longer tool life and thus to more powerful and longer-lasting drills.
- Maximum drilling precision
- Premium quality
- Weldon shank 19mm
High quality HSS core drills from Kernlochbohrer
Core drills made of cobalt-alloyed high-performance high-speed steel have increased hot hardness resistance and are ideal for drilling materials that are difficult to machine. These drills are suitable for machining unalloyed and alloyed steels with a strength of up to 1200 N/mm², as well as hot and cold work steels and heat-treatable steels. Our HSS core drills with Weldon shank (19mm) are CBN-ground and are characterised by years of experience in the field of tool technology. This leads to a longer tool life and thus to more powerful and longer-lasting drills.
Metal HSS core drill directly from the manufacturer
High quality workmanship
Our HSS core drills are made of durable and robust materials that ensure a long service life and high reliability
Clean cut
Our core drills are specially designed for use in industry and produce clean cuts with minimal effort.
Unsurpassed precision
Our core drills are made of state-of-the-art materials that ensure unsurpassed precision in every cut.
Optimum efficiency
Our core drills are produced with resistant alloys that help you increase the efficiency of your work.
Enormous reliability
We specifically use high-quality raw materials to ensure high reliability and a long service life for our core drills.
Various sizes
We offer a wide range of HSS core drills in different sizes and diameters.