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We often emphasize superior tooling, improved tool performance, and our exceptionally high standards. Find out what people are saying about BIG DAISHOWA!

Tapered Collets

BIG DAISHOWA offers many sizes of highly accurate collets to offer a broad clamping range to accommodate most standard tool diameters.

Perfect Jet Collet

The Perfect Jet Collet, also known as PJC, is the perfect solution for achieving optimum end milling operations. Utilizing a peripheral coolant supply minimizes the loss of coolant caused by centrifugal forces during spindle rotation.

MEGA E COLLET

MEGA E COLLET includes a shallow taper and extended clamping length, which enhances the clamping and self-centering forces for stable performance.

Apr 2015

6 Important Considerations When Using Long-Reach Tool Holders

The further the tool does its work from the spindle, the more room for error. Deep pockets and cavities usually signify that a part is nearing completion, making the smallest of errors almost impossible to recover from and very costly.

Categories

Tool Holders

Jan 2015

There’s No Room for Error up in the Air

Jet engine manufacturers have found that even the most infinitesimal imperfection can produce catastrophic results; absolute precision is the name of the game in the aerospace industry.

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Boring Tools

In The News

Hydraulic Chucks

Hydraulic Chucks are ideal tool holders for machining processes that require high accuracy such as drills, reamers, ball mills, end mills, diamond reamers and grinding tools.

MEGA NEW BABY CHUCK

MEGA NEW BABY CHUCK tool holders are precision ground and balanced for high-speed machining. All components are specifically designed for high-speed applications.

Mar 2012

New Speeds, Forces Turn Spotlight on the Pull Stud

Not all pull studs are created equally.

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Accessories

Featured

Video

Jet Coolant HYDRAULIC CHUCK

Jet Coolant HYDRAULIC CHUCK tool holders are ideal for finishing applications that would benefit from improved coolant delivery

BIG-PLUS® BT Hi-Jet Holder Coolant Inducer

New Baby Collet Type

The Hi-Jet Holder New Baby Collet Type is suitable for small diameter drills, gun drills, and end mills due to the high precision New Baby Chuck.

Jun 2017

MEGA NEW BABY CHUCK 25N Capabilities

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.

Categories

Tool Holders

Aug 2012