End Mills A comprehensive program including a variety of geometries, modern coatings, and lengths capable of maximizing rigidity, performance and tool life. Categories General page
Accessories & Maintenance Optimize productivity and operate at peak efficiency with tool presetter accessories & maintenance. Categories General page
Monitors Touch-screen technology allows you to easily access and operate all of the SPERONI software features without using the keyboard or mouse.
Time Savers These products will make even the smallest of tasks more convenient and efficient. We call them time savers because they do just that—save time.
16 Dec 2020 30 Years of Boring Milestones As we close out 2020, and our 30th anniversary celebration, we take one last look back at BIG DAISHOWA’s role in the evolution of boring tools. Categories Boring Tools
07 Oct 2020 EWE Heads Shipping with Plastic Battery Tab The EWE digital boring heads now ship with a plastic battery tab to prevent the head from turning on during shipping. Categories Boring Tools
Tool Management Tool management is an important aspect of the metalworking industry. Integrating and organizing your tools and tool data helps to prevent errors. Categories General page
23 Oct 2020 BIG DAISHOWA Announces New President, COO BIG DAISHOWA Precision Tooling announces the promotion of Jack Burley to President/Chief Operating Officer as of January 1, 2021. Categories Announcements
Breakfast & Learn Registration Register for Breakfast & Learn at BIG DAISHOWA in Hoffman Estates, IL happening April 30 through May 1. Categories Form
11 Aug 2025 BIG DAISHOWA Welcomes New Sales Engineer Jeffrey Leeman has joined the BIG DAISHOWA team as Sales Engineer for the Southeast region. Categories In The News
MEGA NEW BABY NUT MEGA NEW BABY NUT is a high-precision slot-free nut that effectively prevents vibration and coolant scattering.
MEGA MICRO COLLET MEGA MICRO collet is available in 0.1 mm diameter increments to suit all cutting tool shank sizes with maximum accuracy.
Kombi Grip Kombi Grip's innovative 2-way clutch needle roller clamping system assures secure clamping at the tool flange periphery.
ST Lock ST Lock is an ideal fixture for the set-up of cylindrical shank tool holders. It clamps Ø 20, 25 & 32 mm shanks by replacing the sleeve.
Perfect Seal Collets Perfect Seal Collets (PSC) allow for coolant through the cutting tool. They can be used with MEGA Double Power Chucks, Hydraulic Chucks, and New Hi-Power Milling Chucks.