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May 2017

BIG DAISHOWA Adds Options to Mega ER Grip Collet Chuck Offering

BIG DAISHOWA’s Mega ER Grip was designed to outperform all standard ER systems in the four most critical areas of tool holder performance: clamping force, concentricity, rigidity and balance at high spindle speeds.

Categories

Tool Holders

Jul 2015

BIG DAISHOWA Expands Small Diameter Rough Boring Offering

BIG DAISHOWA introduces a new small-diameter indexable rough boring solution for a range not previously available.

Categories

Announcements

Boring Tools

Jun 2018

Is Your BIG-PLUS Tooling Underperforming? We Have the Solution.

Why isn't your BIG-PLUS spindle system performing to the best of its abilities?

Categories

Interesting Articles

General Interest

Sep 2018

BIG-PLUS® CAT Hi-Power Milling Chuck Slim

Correct Clamping of Mechanical Milling Chucks

When using a mechanical milling chuck that implements a needle bearing cage the correct clamping position will vary.

Categories

Tool Holders

May 2023

Complicated Machining Puzzle Solved with BIG-PLUS

Struggling to meet customer expectations, a small change made a big difference to one shop.

Categories

Tool Holders

HYDRAULIC CHUCK

For high precision machining. Ideal tool holders for machining processes that require high accuracy such as drills, reamers, ball mills, end mills, diamond reamers and grinding tools.

Mar 2023

BIG DAISHOWA Introduces MEGA 12DS Power Chuck for Heavy-duty End Milling

BIG DAISHOWA has announces addition to the MEGA DOUBLE POWER CHUCK lineup for heavy-duty end milling.

Categories

Tool Holders

Bore Cleaners

Bore cleaners are capable of cleaning small and large clamping bores to maintain high performance and accuracy.

Feb 2016

The Smart Damper Family of Anti-Vibration Tools Adds Another Member

Smart Damper products are designed for deep-hole boring with BIG KAISER’s CKB modular boring system, and also for extended reach milling with both inch- and metric-pilot shell mills and face mills.

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May 2016

Japan Tech Tour Educates NTMA Members on Precision in a “BIG” Way

NTMA members visited BIG Daishowa Seiki in Japan during the association’s 2016 Tech Tour last month. The annual Tech Tour is a special opportunity for NTMA members to learn, network and tour manufacturing facilities outside the U.S.

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Events

Sep 2019

Use MEGA Chucks to Increase Your Tool Life

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

Categories

Tool Holders

Sep 2014

Digital Tooling Improves Accuracy, Reduces Scrap

The return on investment from digital boring comes from the time saved making adjustments on the spindle, as well as the increased adjustment accuracy.

Categories

In The News

Boring Tools

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.

Categories

Interesting Articles

HYDRAULIC CHUCK for Swiss-Type Automatic Lathes.

Swiss Automatic Lathe Tooling

Swiss Automatic Lathe Tooling including gang slide tool holders for high precision accuracy and repeatability.

Jul 2019

Back Boring with Series 310 Boring Heads

Insert holders on most Series 310 boring heads can be mounted upside down to perform precision back boring operations.

Categories

Boring Tools