The mid-size diameter and adaptability to custom fixture designs make the Unilock 138 series BIG DAISHOWA’s best-selling round chuck workholding solution.
BIG DAISHOWA has launched the HMCJ, a super-slim milling chuck with peripheral coolant supply, designed to support heavy-duty and finish end milling tasks with power and precision using Ø1/2” or Ø12mm cutters.
Tool holders play a critical role in connecting elements maximizing machining performance, however, several different styles are available and the most suitable one will depend on the operation.
A lot of conflicting information has circulated about balancing tools over the years. Let's clear some things up and make life a little easier for you.
Micromachining, cutting where the volume of chips produced with each tool path is very small, is not a high-speed operation in relation to chip load per tooth. Rather, it involves a high spindle speed due to cutter diameter. The part may be physically larger, but details of the part require ultra-small profiles achieved only by micromachining. In other words, micromachining is not limited in scope to only miniature parts.
The contract manufacturer Schittl from Deutsch Kaltenbrunn specializes in the production of one-offs and small series projects. Based on a recommendation from the multi-brand dealer Metzler, they use chucks from BIG DAISHOWA. This is their story.
There are three particularly sensitive areas of the tool holder assembly that can experience process-affecting wear and tear and cause a cycle to change.
The chances of a tool slipping or pulling out in its holder during work is increasing. Here are some insights to help you select the proper holder for your work.
BIG DAISHOWA's HSK-A125 tooling system, for machines such as Makino's T2 and T4 models, is the ideal solution for the aerospace industry – capable of tackling large-scale titanium and other workpieces on massive tables.
BIG DAISHOWA introduces the Perfect Jet Collet, designed to optimize coolant supply in high-speed operations, resulting in better coolant delivery and the option to seal the collet for coolant-through tools.