How to use and choose surface roughness comparators

Plus: Introduction to dead centers [View this email in a browser]( MARCH 2023 [logo] [home]( [forum]( [youtube]( COMPACT, AUTOMATION-READY HMC HELPS TO MAXIMIZE ROI Are you ready to run unmanned? Kitamura’s Mycenter-HX300iG/400 ultra-compact HMC offers the ability to add up to eight pallets on-site along with 100/150/200 tools to your existing or new machine for true lights-out manufacturing. Take advantage of increased spindle utilization now with immediate delivery! [watch video]( [COMPACT, AUTOMATION READY HMC HELPS TO MAXIMIZE ROI]( Solve Common Cut-Off Issues with Rigid Setups and Better Chip Control During cut-off operations, insert cutting widths of only a few millimeters are used to cut to the center of the workpiece. This is usually the last process and is often the bottleneck. Stable tool life without sacrificing productivity is required. See how Kyocera solves these issues with the KPK cut-off series. [leran more]( [Solve Common Cut-Off Issues with Rigid Setups and Better Chip Control]( FROM THE EZINE How to use and choose surface roughness comparators A surface finish or surface roughness is the composition and appearance of the final surface of the part. Read on to learn how to use a surface roughness comparator. [read more]( Introduction to dead centers Dead centers are tools used to hold a workpiece between the head and tailstock – and play a crucial role in the accuracy of the operation and thus the part produced. [read more]( Streamline Metal Scrap Processing and Increase Scrap Value Pre-wired, pre-plumbed and skid-mounted, the fully automated, compact E-Series Metal Chip Processing System from PRAB is nearly plug-and-play. Create flowable chips, reduce scrap volumes up to 90%, spin chips dry for higher scrap value and recover cutting fluids for reuse – all in a single unit. [learn more]( [Streamline Metal Scrap Processing and Increase Scrap Value]( FROM THE CNC MACHINING FORUM Is my bench lathe for production idea viable? I found some threads about bench/mini lathes but didn't see anyone discuss this idea I brought up with my boss. Any advice? [read post and replies]( FROM THE MANAGEMENT FORUM Should a machinist do quoting for the owner of company? I work for a smaller size fab company. They ask me to do the quoting, which I never done before in my 20 years. What is everyone's view on this? [read post and replies]( THE NEW CLEAR OFF OPTION Since it was invented in 1984, the ProtoTRAK has been known for being easy to use. Over the years, powerful functionality has been added that combines the best of CAD, CAM and CNC for small lot production applications. The new Clear Off function allows users to create complete tool path for complex finishing operations with just a few simple inputs. [watch video]( [THE NEW CLEAR OFF OPTION]( Looking for a competitive edge? What staffing trends should you expect in 2023? How do you retain and manage employees? Get staffing advice from a pioneer in manufacturing staff – Kelly Services – in their free expert guide to manufacturing staffing which covers the current state of staffing, manufacturing staffing trends, winning top talent and more. [watch video]( [Looking for a competitive edge?]( POPULAR PICKS [Irwin 0 - 1/2 Hanson Adjustable Tap Wrench]( Irwin 0 - 1/2" Hanson Adjustable Tap Wrench A staple for every toolbox! Perfect for chasing threads, or tapping off the line – this adjustable tap wrench from Hanson suits all taps ranging up to .5" diameter. At this price point, get one and a spare for less than competitors! [view product]( [How to Run a Lathe]( How to Run a Lathe Original transcription of the 1942 manual South Bend Lathe Works sent out with every lathe sold. From making initial roughing cuts to extremely high-finish bearing journal work, this is still as useful as ever today. [view book]( [murphy proctor products]( [logo] 4853 N. Ravenswood | Chicago, IL 60640 | chatter@practicalmachinist.com Copyright © 2023 Practical Machinist, LLC [Privacy Policy]( [Unsubscribe]( [ ]