NÁSTROJE CZ

High-performance long ground twist drills with increased heat resistance in alloy steel, steel castings with strength above 1200 N/mm2, especially for drilling steel for volume hot and cold forming, crankshafts, steel for case hardening and tempering

High-performance long ground twist drills for difficult-to-machine materials - alloy steels, steelworks, especially for drilling steel for volume hot and cold forming, crankshafts, steel for cementing and tempering, stainless steel.

High-performance ground twist drills with a very strong core, suitable for alloy steels, steel castings with a strength up to 900 N/mm2.

Powerful long solid ground twist drills for ordinary drilling in components made of soft materials with long chips, such as aluminum, zinc, copper, silumin, electron, thermoplastics and ferrous materials with strength up to 500 N/mm2.

High-performance ground twist drills for demanding drilling of holes with greater depth in components made of difficult-to-machine materials, alloy steel and cast steel, steel for volume hot and cold forming, rolls of rolling mills, stainless steel,

Ground drills with a uniform length (l = 150 mm) for drilling holes in wood, Formica boards, plastics, etc.

High-performance carbide drill for machining steel with a hardness up to 1300 N/mm²

Vysoce výkonný tvrdokovový vrták pro obrábění oceli s tvrdostí do 1300 N/mm2

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

Frézované nebo vybrušované vrtáky pro běžné vrtání do nelegované i legované oceli, ocelolitiny do pevnosti 900 N/mm2, šedé, temperované i tvárné litiny, spékané oceli, hliníkové slitiny s krátkou třískou, bronzu, houževnaté mosazi apod.

Vrtáky doporučené pro běžné vrtání na automato vých a revolverových soustruzích v součástkách z legované i nelegované oceli, ocelolitiny do pev nosti 900 N/mm2, šedé, temperované i tvárné liti ny, spékané oceli, hliníkové slitiny s krátkou třís kou,

Strojní závitník pro metrický závit se šroubovitou drážkou, DIN 376