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    Daily Machine Coolant Test(Page)

    You should do this once at the start of a shift and again at the end of a shift in a one-shift operation or once each shift in a three-shift operation.  You need to keep good records...

    Referencing Carbide by Grade(Page)

    Cross Referencing Carbide by Grade   From the book Building Superior Brazed Tools   Buy the Book <

    Cleaning Coolant with Oil Only Pillows(Page)

    Easy, Simple, Cheap Way to Take tramp Oil out of Water Based Machine Coolant. Below is a simple and inexpensive way to extract tramp oil from water based machine coolant.  Take a look at some...

    Why plywood needs special tools(Page)

    You quite often get better results with plywood when you use special tools, such as saw blades and router bits,  designed especially for plywood rather than tools deigned for wood.   In...

    Thin Kerf Saw Blades(Page)

    Buy Thin Kerf Saw Blades from LongLife® Hobbyists use thin kerf blades so they can cut better with underpowered s

    Coolant Fluid Chip Separation(Page)

    Machine Coolant Fluid - Chip Separation  Every 100 lb of chips and turnings contains about two to four gallons of machine coolant.  The EPA estimates that approximately 90% of all the

    Wiha Tech Tools(Page)

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    Wera Screwdrivers(Page)

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    Machine Coolant Health and Safety(Page)

    Machine coolant alone can be dangerous.  It is not meant to be breathed.  Fortunately air handling equipment is easy to install and pretty inexpensive. The real health problems arise when...

    Wera Bits(Page)

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    Wera L-Keys(Page)

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    Advanced Materials and Processes(Page)

         

    Wera Ratchets(Page)

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    Wera Torque Tools(Page)

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    Wera Stainless Steel Tools(Page)

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    Importance of Quality Carbide(Page)

    Quality Carbide Is Important  From the book Building Superior Brazed Tools   

    Contaminants in Coolant(Page)

    Unfiltered Machine Coolant can have a lot of particles, bacteria and other contaminants in it.  Coming up with a Machine Coolant management  

    How Carbide Powder is Pressed(Page)

    Tungsten carbide shapes are made from a powder which is typically tungsten, carbon, cobalt and wax to bind it all together.  Carbide shapes are made th

    Steel Brazing- Brazing to Laser Cut Steel(Page)

     Why You Need To Gum Saw Plate  (You can buy saw plate that has been sandblasted to remove the heat affected zone.  This can work but it takes a lot of sandblasting.)   

    Router Bit Failure(Page)

      Problems Numerous holes and voids