Cheater bars are appropriately named, especially when it comes to tightening tool holders. We see the common pipes that are often added to the end of wrenches to achieve more torque in customers’ shops all the time. And while these makeshift wrenches may make tightening or loosening holders easier, the damage they can cause is often overlooked.
The return on investment from digital boring comes from the time saved making adjustments on the spindle, as well as the increased adjustment accuracy.
Just as your car’s health depends on regular oil changes and tune-ups, your shop tools and equipment require preventive maintenance to stay in good working order and to maximize life cycle.
While the latest machine tool technology may go a long way towards eliminating vibration and chatter, adding a new one may not be realistic. Luckily, there are less disruptive options that can make positive impacts on vibration without breaking the bank.
The precision and ruggedness of KAISER modular boring tools deliver measurable performance advantages by reducing costs and cycle times, all while allowing the flexibility and versatility to upgrade boring tools to meet today’s demanding requirements.
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.
Five-axis roughing can be painstaking. Pairing the right holder with the right cutter can save serious time while cutting and when setting up -- and eliminate those pain points.
NTMA members visited BIG Daishowa Seiki in Japan during the association’s 2016 Tech Tour last month. The annual Tech Tour is a special opportunity for NTMA members to learn, network and tour manufacturing facilities outside the U.S.