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Sep 2019

Use MEGA Chucks to Increase Your Tool Life

As cutting tool diameters get smaller, the acceptable amount of runout must decrease substantially.

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Tool Holders

A Comprehensive Guide to Tool Holders for Modern-Day Machining

In machining, precision isn’t optional. It’s everything.

Feb 2019

BIG DAISHOWA Simplifies Accurate Retention Force Measurement of Machine Tool Spindles

By ensuring that the retention force is at the correct level, cutting performance remains consistent, providing high-quality machining results.

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New Product

Nov 2025

New Pro Shrink TubeChiller Makes Shrink-Fit Tool Holding Safer and Easier

The Speroni Pro Shrink TubeChiller 1100 uses advanced shrinking technology to heat and automatically cool tool holders.

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New Product

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Tips & tricks

These tips are intended to give you a better understanding of what these products can do, how to best use them and how to get the most out of them.

BIG DAISHOWA News

Our News section includes new product announcements & press releases so that you can stay up-to-date with BIG DAISHOWA.

Aug 2016

What You Need to Know Right Now to Improve High-Volume Micro Manufacturing

Here are some insights into the extra care and know-how needed to achieve success and build a successful reputation as a reliable supplier of micro machined parts.

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Drilling

Dec 2010

Presetting Pays Dividends

The presetting machines available today are accurate, easy to use and provide closed-loop tool compensation on the CNC machine tool, saving significant time during job change-over.

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Tool Measuring

Jul 2010

Riding Herd on Runout

Many machine shops lack objective criteria for making toolholder purchasing decisions & most are made by price alone. However they can improve runout significantly by using the right toolholders.

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Tool Holders

Aug 2012

Get It Right the First Time, Every Time

CNC machine tool efficiency is all about managing the components that must come together in proper alignment: the machine spindle, toolholder assembly and workspace.

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Cleaning Tools

Feb 2012

New ATC Alignment Tool for Fast and Precise Adjustments Keeps Spindle Taper Free from Damage and Running True

Ensure long machine tool, cutting tool and tool holder life while reducing stress on your spindle with the ATC Alignment Tool from BIG DAISHOWA.

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Announcements

Sep 2021

Save Money with a High-production Mindset

Nowhere else is the concept of cost-efficiency more intensely analyzed than in the cut-throat world of manufacturing, and for good reason.

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General Interest

Jul 2014

When is a Spindle Speeder Right for You?

When that inevitable job arises that requires higher RPM output, operators are left with the choice of replacing the machine altogether to gain higher productivity, or looking into an attachment, like a spindle speeder, to close the RPM gap.

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Speed Increasers

May 2019

Premium clamping devices ensure process reliability

The contract manufacturer Schittl from Deutsch Kaltenbrunn specializes in the production of one-offs and small series projects. Based on a recommendation from the multi-brand dealer Metzler, they use chucks from BIG DAISHOWA. This is their story.

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Interesting Articles