High-accuracy laser tool setting systems Non-contact tool setting

Flexible family of high-accuracy non-contact tool setting systems Renishaw’s range of NC4 non-contact tool setters provides high-precision, high-speed tool measurement and broken tool detection, allowing process control on all sizes and types of machine tools. During machining processes, dimensional accuracy is dependant upon several variables, including tool size deviation, tool run-out and tool breakage. Renishaw’s NC4 systems allow users to control these variables, enabling measurement of a wide variety of tools at production feeds and speeds, while minimising the risk of excessive tool wear...

High-accuracy tool setting with blue laser technology Optimised for production environments Non-contact laser tool setting systems use a beam of laser light, passing between a transmitter and a receiver, positioned within the machine tool so the cutting tools can be passed through the beam. Superior measurement accuracy The passage of a tool into the beam causes a reduction in the amount of laser light being acquired by the receiver, and a trigger signal is generated. This records the machine position at that instant, providing the information to determine a tool’s dimension. With approaches...

Ultra-compact design Advanced cycles for advanced machining Miniaturised electronics, and a compact protection system without a bulky shutter mechanism, makes the NC4+ Blue suitable for machines with limited space for tool setter fitment. Our non-contact tool setting macro software is compatible with all major CNC controller brands and underpins many of our easy-to-use apps, like Set and Inspect. The NC4+ Blue system has a significantly smaller footprint than its competitors, yet can still measure the same categories of tooling. However, for more experienced operators, this comprehensive macro...

Superior optical protection system Renishaw NC4 systems use a combination of smart environmental protection technologies to protect their precision optics. This ensures that systems remain functional, accurate and repeatable. The NC4 systems use a simplified electrical and pneumatic installation, without mechanically moving parts or M-code requirements. Renishaw’s MicroHole™ technology features a continuous stream of compressed air through a very small and precise laser-drilled hole. Air flows out of the MicroHole at over 250 m/s to counteract any potential ingress of coolant or debris, providing...

NC4+ Blue fixed systems Fixed systems offer the best tool setting and measurement performance and are suitable for all sizes and types of machine tools. Enhanced performance NC4+ Blue fixed systems deliver repeatability down to ±0.1 μm 2σ, ensuring consistent, high-precision results. Renishaw’s fixed systems are available in several sizes and beam heights, with the greater beam height providing better access and mounting flexibility. The small footprint of NC4+ Blue and the ultra-compact design of the transmitter and receiver heads ensures that minimal space is taken up by the system in the machining...

A comprehensive range of software applications with diverse programming, analysis, and reporting options. From traditional macro-based solutions to graphical CAD/CAM-style applications, the choice of programming, analysis, and reporting options makes on-machine probing an easily accessible solution irrespective of your experience level. NC4 app The NC4 app makes configuring and supporting the range of NC4 non-contact tool setters simple. Engineers have a single point of reference for configuration, maintenance and troubleshooting tasks at their fingertips. Google Play Inspection Plus Inspection...

The Productive Process Pyramid TM The Renishaw NC4 system ensures product integrity, eliminates costly scrap, and also the possibility of a broken spindleiWhich would be hugely expensive to replace in such high-end machines. Tackle process variation at source, and reap the rewards The higher the degree of human involvement in the manufacturing process, the higher the risk of error. Automated in-process measurement using Renishaw probes can help eliminate the risk. Renishaw probes facilitate the following controls for enhanced management of production processes, leading to an increase in profits....

Renishaw produces metrology and manufacturing equipment used in machine shops around the world. We develop systems for manufacturers and users of CNC machine tools that are designed to maximise machine performance. Automating the set-up and process control activities ensures high-quality, highly productive manufacturing, across all industrial sectors. Our experience, flexibility, knowledge and close working relationships with machine tool builders ensures that our latest - and even custom-designed - technologies are easily integrated into new machine designs. These technologies can also be used...

The Renishaw advantage At Renishaw, we enjoy an excellent reputation for offering strong support to our customers through a network of over 67 service and support offices worldwide. Reduce scrap and rework Optimise your cutting process Save time and money Set tools up to ten times faster than when using manual methods. Ensure parts are machined “right first time”. Produce more parts reliably and accurately. Technical assistance Se We supply technical assistance to all our global customers. We offer standard and bespoke training courses to meet your requirements. We provide a variety of support...

Applying innovation since 1973 Renishaw is one of the world’s leading engineering and scientific technology companies, with expertise in precision measurement and healthcare. Our worldwide network of subsidiary companies and distributors provides dedicated global customer support, wherever you are. Our principal markets include: Heavy industry Precision manufacturing © 2021 Renishaw plc. All rights reserved. RENISHAW® and the probe symbol are registered trade marks of Renishaw plc. Renishaw product names, designations and the mark ‘apply innovation’ are trade marks of Renishaw plc or its subsidiaries....