BIG DAISHOWA’s CNC collet chucks have a guaranteed runout at the collet nose of less than 0.003 mm at 4xD, and are available for all machine tool spindles.
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.
MEGA E CHUCK is an end mill collet chuck that is designed with high concentricity and rigidity, perfect for end milling. Contact our tooling experts to learn more.
Did you know Sphinx offers 3 unique drill/reamer geometries capable of drilling from a solid while achieving H7-H9 hole tolerance with exceptionally good surface finish?
The NEW BABY CHUCK collet uses knowledge cultivated through years of experience to produce the world's highest precision and multi-purpose collet chuck system.
MEGA MICRO CHUCK is a collet chuck featuring a notch-free nut design that prevents vibration and noise while offering superior balance and concentricity.
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.
This new micro deep-hole drill from BIG DAISHOWA’s Sphinx line provides a time-saving option for creating wire EDM starter holes, averaging 5X faster per hole according to testing.