Tool Offset Options Measure tool offsets with these high-precision compact sensors which ensure fast and accurate operations. Categories General page
Tool Presetters SPERONI Tool Presetters measure the cutting edges of your tools to assure they precisely match job specifications and are ready to be used in the machine. Categories General page
BIG DAISHOWA Documentation BIG DAISHOWA's Document Library includes the latest product information available for your download. Categories General page
Accessories & Spare Parts Air Fittings, repair components and other accessories. These items are required for proper operation of UNILOCK chucks. Categories General page
Welcome to the BIG DAISHOWA Group BIG DAISHOWA is a well-recognized global tooling manufacturer for the metal cutting industry with facilities in North America, Europe and Asia. Categories General page
Centering Indexable centering tools feature solid tool performance with the economy of indexable tooling where only the cutting tip is replaced. Categories General page
Drill Reamers Drill reamers that separate themselves from the competition using geometries with three distinct margins. Categories General page
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
Engraving Mills Precision cutting tools used to create recognizable features on the surface of a part. Categories General page
Presetter Selection Guide This presetter selection guide helps find the right presetter for your shop. Enter your shop's criteria for a recommendation. Categories General page
ISO Certificates These industry-recognized certifications showcase a company's commitment to quality and compliance. Categories General page
Memberships BIG DAISHOWA is a proud member and/or supporter of these industry organizations we feel are assets contributing to our success. Categories General page
BIG DAISHOWA Products Products such as fine/rough boring heads, tool holders cutting tools, measuring equipment, and workholding adhere to the highest quality standards. Categories General page
Tool Assembly / Disassembly Our tool assembly/disassembly products make the most challenging maneuvers and adjustments much easier, saving time and stress during tooling setup. Categories General page