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BIG DAISHOWA’s MEGA NEW BABY CHUCK has been delivering extreme precision for more than 20 years and is now available with up to ø1″ clamping for drills, reamers and finishing end mills with .00004″ runout accuracy.

With thousands of part numbers to choose from, product selection can be a bit overwhelming. Take a look at some overlooked products and services that can help guarantee higher performance for your shop. 

Because the BIG-PLUS spindle system gets so much of our customers’ attention and interest, people often forget that BIG DAISHOWA offers an extensive line-up of other popular dual contact solutions, most notably HSK & BIG CAPTO.

To achieve efficient tool life, proper finish and productivity in high-speed work, tool holders need to be as rigid, compact and short as possible to keep the whole assembly stable. Here's what you need to know when choosing a high-speed tool holder. 

Learn how to evaluate precision tooling quality with expert tips on AT tolerance, tool components, and manufacturing processes to improve accuracy, performance and cost efficiency in machining.

Explore the versatility of the HSK tool system. Learn about the types, advantages and best uses of HSK tool holders to optimize your shop’s efficiency.

Chattering and deflection have always been the bane of machinists’ existence, so much so that the sight of a long and slender tool holder will immediately cause goosebumps. If you understand why a long tool holder behaves the way it does, you’ll know that there are ways to fight back against this bending.

Cheater bars are appropriately named, especially when it comes to tightening tool holders. We see the common pipes that are often added to the end of wrenches to achieve more torque in customers’ shops all the time. And while these makeshift wrenches may make tightening or loosening holders easier, the damage they can cause is often overlooked.

Discover how the right tool holder solved serious cutting challenges from reducing runout and streamlining operations to enabling efficiency and boosting part quality.

​​​​​​​Pullout is a major issue facing manufacturers using milling chucks, especially when machining heat-resistant super alloys (HRSA) like titanium or inconel

For manufacturers using milling chucks, pullout is a major issue, particularly when machining HRSA’s such as titanium or inconel.

When it comes to dialing in an ER system’s performance to match a specific application’s requirements or long life, there are three components to consider: the collet, the body of the holder and the nut.

Using MEGA Synchro tapping holders, a metal components manufacturer shortens cycle time by 200%.

Understanding and controlling runout is crucial for any machine shop looking to maintain competitive advantages in today's precision-driven manufacturing environment.

Choosing the right tool for the job transforms results through higher productivity, consistent quality and greater profitability.