NIKKEN Product Overview

Modular Boring System

ZMAC Advanced Boring Our ZMAC Advanced Boring Heads feature a double-contact shoulder support and provide excellent reliability and performance for deep hole boring and high-speed boring operations.



Unique double contact support

■ High precision with simple micron adjustment ■ Superior stability and rigidity ■ Available as modular solution or more rigid “blade type” system for larger diameters ■ Light alloy version available for higher speeds ■ Modular Range: Ø15.9 ~ 180.5mm ■ Large Range: Ø140 ~ 595mm ■ Shank: BT/MBT/NBT/HSK/IT/NIT/POLYGON

Fine Boring Solution Cartridge fully supported throughout travel Coolant through capability as standard Hardened cartridge thread (HRC50-55) with precision grinding to ensure easy micro adjustment


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