Standard drills according to DIN 338

Standard roll forged drill bits recommended for drilling in unalloyed and alloyed steel parts, cast steel up to 900 N / mm2, tempered gray also nodular cast iron, sintered steel, aluminum short-chip alloys, bronze.

Standard drill bits recommended for drilling in unalloyed and alloyed steel parts, cast steel up to 900 N / mm2, tempered gray

Efficient LH ground drills recommended for drilling in components made of non-alloy and alloy steel, steel castings up to 900 N / mm2, gray malleable and ductile iron, sintered steel, aluminum alloys with short splinter, bronze.

High-performance ground twist drills with a very strong core and a special flute profile recommended for drilling in alloy steel components, cast steel with a strength up to 900 N/mm2.

High-performance ground twist drills with increased heat resistance with a very strong core and a special flute profile recommended for drilling in alloy steel components, cast steel with a strength above 1200 N/mm2.

Standard ground twist drills for drilling soft and tough materials with long chips.

Standard ground twist drills for drilling soft and tough materials with long chips.

Strong special ground twist drills preferably used in titanium alloys, austenitic steels resistant to corrosion, acids and heat.

Strong special ground twist drills preferably used in titanium alloys, austenitic steels resistant to corrosion, acids and heat.

High-performance ground drill for materials with a strength up to 900 N/mm2, especially steel, but also non-ferrous metals, plastics and hardwood.

High-performance ground drills for materials with a strength up to 900 N/mm2, especially steel, non-ferrous metals, aluminum alloys and plastics.

High-performance ground drills for materials with a strength up to 1100 N/mm2, especially steel, non-ferrous metals, aluminum alloys and plastics.

Extremely powerful ground drill with high heat resistance in austenitic steel resistant to corrosion, acids and heat, but also in alloyed heat-treated tool and high-speed steel with strength up to 1100 N/mm2.

High-performance ground twist drills suitable for alloy steel and cast steel, especially for drilling in steel for volume hot and cold forming, rolls of rolling mills, steel for case hardening and tempering, stainless steel.

High-performance ground twist drills suitable for alloy steel and cast steel, especially for drilling in steel for volume hot and cold forming, rolls of rolling mills, steel for case hardening and tempering, stainless steel.

Powerful ground twist drills recommended for drilling in components made of non-alloy and alloy steel, steel castings up to 900 N/mm2, gray malleable and ductile iron, sintered steels, aluminum alloys with short chips, bronze.

Powerful ground twist drills with TiN coating recommended for drilling in components made of unalloyed and alloyed steel, steel castings up to 900 N/mm2, gray malleable and ductile iron, sintered steels, aluminum alloys with short chips, bronze.

Powerful ground twist drills recommended for drilling in components made of non-alloy and alloy steel, steel castings up to 900 N/mm2, gray malleable and ductile iron, sintered steels, aluminum alloys with short chips, bronze.

Strong special ground twist drills with TiN coating, preferably usable in titanium alloys, austenitic steels resistant to corrosion, acids and heat.

Strong special ground twist drills with 3D shank, preferably usable in titanium alloys, austenitic steels resistant to corrosion, acids and heat.

Standard ground drill bits for metal

Extremely powerful ground drill with high heat resistance in austenitic steel resistant to corrosion, acids and heat, but also in alloyed heat-treated tool and high-speed steel with strength up to 1100 N/mm2.

Powerful drills with cylindrical shank and 40° helix recommended for drilling in components made of soft materials with long chips. such as aluminum, zinc, copper, silumin, electron, thermoplastics, etc.