Derek Korn

Derek Korn Editor-in-Chief

Cutting Tools

Schwanog Custom Form Tools Reduce Cycle Times

IMTS 2024: Schwanog offers form tool systems, producing individual tools in very small series. Batch sizes from 3 to 50 units can be produced at any time.

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Basics

Machining More Than Metal

Plastics for medical and industrial applications present different challenges than metals as I’ve reported on over the years.

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Medical

The Value of Swiss-Types Milling Rectangular Medical Parts

High-speed spindle technology was key to effective milling of small cardiac monitoring components complete on a CNC sliding-headstock machine platform instead of running them across two mills.

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Workholding

The Workholding is the Hardest Part

Finding a way to fixture contoured marine propellors proved to be this shop’s biggest challenge in developing an effective automated machining and turning cell.

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High-Production Multitasking Becoming More Flexible

Rotary transfer machines remain well-suited for high-volume production, but are now more accommodating to smaller batch sizes.

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Automation

A Means to Streamline Automation Communication

This software-centric technology aims to facilitate the connection between a robot and various other key elements of an automated, machine-tending process.

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Turn-Mills

A Mill-Turn’s Value for Machining Micro Gears

This leading manufacturer of non-lubricated robotic gears uses a seven-axis turn-mill to machine components from “amorphous” metals such as bulk metallic glasses.

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Your CNC Machine Shop's Appearance Matters

An architect who designed a machine shop’s new facility to offer a more modern and inviting look walks through the process and offers advice for other manufacturers considering such a makeover.

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CAD/CAM

Lone Shop Machinist Benefits From Five-Axis CAM Modules

This California shop owner applies five-axis strategies for more efficient milling of parts with challenging geometries, free-form surfaces and deep cavities.

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Lean

One Shop’s Tale to More Standardized Tool Organization

Contract manufacturer JD Machine’s 5S mindset led it to discover a more sophisticated way to standardize tooling storage for its various production cells.

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Cutting Tools

Replaceable-Insert Spade Drill Basics, Advantages

Although solid carbide and indexable-insert drills have their place in a machine shop, replaceable-insert spade drills offer specific advantages for various holemaking operations on machining centers and lathes.

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Swiss-Types

Stories of Swiss First Additions

A handful of shops share their stories about the how’s and why’s of adding their first Swiss-type CNC turning centers.

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Nomura DS
Kyocera
The Best Abrasive for Precision Surface Treatment
SolidCAM
Marubeni Citizen CNC
Horn USA
Star swiss-type automatic lathes
Techspex
Horn USA