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Jun 2017

MEGA New Baby Chuck is now available up to ø1" clamping for drills, reamers and finishing end mills with .00004" runout accuracy.

Categories

Tool Holders

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

Mar 2016

Mega Perfect Grip Milling Chuck Eliminates Pullout During Heavy Duty Milling

BIG DAISHOWA introduces the Mega Perfect Grip, a simple to handle, heavy-duty milling chuck for heat resistant super alloys (HRSA) that eliminates end mill pullout under heavy torque loads.

Categories

Announcements

Tool Holders

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

Aug 2013

Industry-leading MEGA ER Grip Collet Chuck Now Offered With Modular CKB Connection

The high-precision MEGA ER Grip with the modular CKB connection is now offered, allowing custom collet chuck configurations with standard components.

Categories

Announcements

Tool Holders

Oct 2017

How to Bridge the Gap Between Design and Production

Keeping pace with modern manufacturing demands often means bridging the gap between design and production. Creative and resourceful applications of tooling and accessories, such as angle heads, can get complex parts out the door.

Categories

Tool Holders

Aug 2017

Crossing the Finish Line – Tips and Tricks for Improving Fine-Boring Operations

The importance of meticulously prepping, starting, and finishing holes can’t be emphasized enough.

Categories

Boring Tools

Apr 2021

6 Tips for Tooling Up a New Machine Tool

In order to take full advantage of a machine tool's capabilities, you must have the tooling to unlock a machine’s full capability. Here is some advice for making the most of a new machine tool with the right tooling.

Categories

General Interest

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.

Categories

New Product

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

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.

Categories

Tool Holders

Oct 2016

Machining Heat-Resistant Super Alloys? Hold On Tight

The chances of a tool slipping or pulling out in its holder during work is increasing. Here are some insights to help you select the proper holder for your work.

Categories

Tool Holders

Mar 2021

Bike Maker Discovers Time and Cost Savings with Specialty Tool Holders

Bicycles are one of the oldest modes of transportation, but that doesn’t mean they haven’t evolved with the times.

Categories

Tool Holders

Oct 2020

Precision Tooling for the World’s Best Woodworking Machines

Otto Martin Maschinenbau GmbH & Co. KG has been manufacturing woodworking machinery since 1922. They know a thing or two about precision tools.

Categories

Tool Holders

Boring Tools

Workholding

Nov 2010

BIG DAISHOWA Introduces Premium ER Collet Chuck System

BIG DAISHOWA has introduced MEGA ER Grip, a new premium ER collet chuck system featuring the best runout accuracy in the industry: .00012" (3 microns) at 5xD.

Categories

Announcements

Tool Holders