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Reamers

DR Reaming System

High-Performance Reaming
As with other tool systems, high-performance reaming systems are also subject to demanding requirements. In addition to high process reliability, long tool life and low tool costs, modern reaming tools must fulfil further criteria. These include, among other things, the modularity of the tools. While machining with an HSS reamer is partially limited in this respect, modern reaming systems can be improved by replaceable heads with carbide inserts, modular tool lengths and various adjustment options. These include, for example, µ-accurate adjustment of concentricity and runout. Precise concentricity of the reaming inserts is the path to success. In practice, this should be within 5 µm.

VHM Tools 2021 Catalog

Catalog Packed With Pioneering and High-Performance Tool Solutions
In addition to the numerous new additions and special “First Choice” recommendations, the catalog features a range of practical information for cutters about Inovatools’ INOSHOP (online shop), INOQR (QR code reader), INOCUT (cutting data computer) and INOCAM (CAM/XML interface) as well as a range of web, Android and iOS apps, providing users with instant and comprehensive information and allowing them to access the required tool and its data directly and with just a few clicks.

3D Printed PCD Monoblock Tool Bodies and Chip Deflectors

3D Printed Bodies Are Integrated With the Holder Interface
With 3D printing, there is about a 30% reduction in tool weight, yet it has the equivalent torsional stiffness of a steel ground body tool. Lightweighting can play a big role in large, heavy tools that take a toll on the machine spindle, helping to reduce preventative maintenance. These improvements can be significant when producing aerospace and automotive components, including electric vehicle parts, where existing spindle interfaces are not always ideal for some of the size/weight of tools.