While we specialize in holders, we do offer some specialized cutters with these materials and often get questions about PCD and CBN inserts. Here we tackle some of the most frequently asked questions.
Even the most well-planned boring process may not achieve the desired result. We’ve provided solutions to common rough boring problems to help get you back on the road to productivity.
Runout is one of the sneakier issues machinists and tool managers must deal with. It’s almost impossible to recognize in-process and difficult to diagnose after the fact. We identify potential sources.
For many shops setup may be the silent time killer. Shaving just 15 minutes off each setup can add up to tens of thousands of dollars in savings. But where to start?
The limitations of using milling tools to prepare holes for finishing become apparent as hole depth and volume increase. Enter the relatively simple and affordable twin cutter, which can solve this and virtually any other holemaking problem.
Moldmakers hoping to avoid problems such as chatter, poor tool life and molds that fail quality control muster need to consider a variety of factors when selecting a long-reach toolholder.
Even among experienced machinists, choosing the right insert for boring a hole remains a difficult process that is fraught with myth and misconception. However, it is no myth that insert selection can completely save or kill performance on an application.
Shrink-fit and hydraulic holders are both useful in low clearance, tight work envelopes found in moldmaking and multi-axis machining applications. When deciding which one to use, their differences will guide your choice. Here are some of the fundamental contrasts to help you decide which holder type is best for your work.
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.
Exciting improvements in automation are already on their way—higher productivity, increased safety, greater throughput and less scrap. Tool digitalization provides opportunities for production improvements, like our EWE digital fine boring tool. It displays the actual diameter of a tool, makes adjustments much simpler and faster, and reduces human error.
When that inevitable job arises that requires higher RPM output, operators are left with the choice of replacing the machine altogether to gain higher productivity, or looking into an attachment, like a spindle speeder, to close the RPM gap.
As lathes and turning machines pivot toward quick-change tooling models from traditional stick tools, tool presetters present benefits of keeping chips flying while reducing human error and increasing precision.