Machine screw tap, blind hole

The innovative specialist for general, wide-ranging applications in steels up to a strength of 1,200 N/mm².

The innovative specialist drill bit for processing alloyed and high-alloyed steels (stainless steels), as well as rust-resistant and acid-resistant steels. Also suitable for processing conventional steel materials up to a strength of 1,200 N/mm².

The Longlife high-performance thread tap with Magma multi-layer coating for process-reliable, economical cutting of threads in series production in almost all materials, such as conventional steels, stainless steels (e.g. V2A, V4A), titanium, heat-resistant and high-strength steels of up to 1200 N/mm² strength and casting materials. Also suitable for non-ferrous metals, such as aluminium, aluminium alloys, brass, copper and bronze.

The Longlife green ring machine tap with optimized titanium-nitride coating for processing alloyed and high-alloyed steels (stainless steels), rust-resistant and acid-resistant steels and titanium, which tends to grip easily. Also suitable for processing conventional steel materials up to a strength of 1,000 N/mm².

The extremely stable, Longlife screw tap for machining hard-to-machine materials (such as Hardox) with extremely high strengths from 1000 up to 1400 N/mm², e.g. excavator shovels, lorry attachments, armour plating, snow ploughs, agricultural machinery, etc.

The high-performance screw tap with the newly-developed generation of shanks (a combination of polygon and straight shank (Ø M4–M12)) for versatile use with almost all machines and materials, such as conventional steels, stainless steels (e.g. V2A, V4A), titanium, heat-resistant and high-strength steels of up to 1200 N/mm² strength and casting materials. Also suitable for non-ferrous metals, such as aluminium, aluminium alloys, bronze and plastics.