Spindle System For Universal Toolholder Dual Contact
Big Plus is a universal simultaneous taper and flange contact spindle system unifies spindle builders to accept one specification for interchangeable dual contact of the toolholder. The system can be used with CAT, DIN, BT and almost any steep taper shank system. It achieves dual contact by eliminating the gap or space between spindle face and toolholder flange face, the company says.
Big Plus is a universal simultaneous taper and flange contact spindle system unifies spindle builders to accept one specification for interchangeable dual contact of the toolholder. The system can be used with CAT, DIN, BT and almost any steep taper shank system. It achieves dual contact by eliminating the gap or space between spindle face and toolholder flange face, the company says. The spindle system dictates the dimensions of the spindle face of a licensed machine builder and the flange face of the toolholder. One of the main features of the system is interchangeability with existing toolholders and machine spindles.
Related Content
-
Precision Machining Technology Review: March 2025
Production Machining’s March 2025 technology showcase includes some of the latest technology from Allied Machine and Engineering, United Grinding, HCLSoftware, Sandvik Coromant and Sunnen Products Co.
-
Big Daishowa Angle Head Enhances Productivity, Chip Removal
Big Daishowa Inc. introduces the TAG90 center-through-coolant angle head, designed for improved cooling efficiency and accuracy in complex machining applications.
-
Platinum Tooling Lineup Provides Machining Flexibility
Platinum Tooling’s premium lines include live tools and angle heads from Heimatec, Swiss-type collets/guide bushings from Tecnicrafts, mechanical, air and motor spindles from Henninger and Quick knurling and marking tools from Hommel + Keller.
