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    Router Bit Comparison(Page)

    I was sent two router bits to compare.  One is a famous name bit and the other is a bit that claims to be better.   Executive summary:  The less expensive, less famous bit is...

    Filtered Coolant and Unfiltered Coolant Compared(Page)

    Filtered & Unfiltered Sumps  Nothing speaks the truth like real data and numbers.  You can see here from our testing and analysis the difference that filtering can make. ...

    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...

    Router Bit Failure(Page)

      Problems Numerous holes and voids

    Tungsten Carbide Grades(Page)

    From the book Building Superior Brazed Tools  Buy the Book  There is no comprehensive comparison of tungsten carbide between and among tungsten carbide suppli

    Filtration Glossary continued n-r(Page)

    Machine Coolant Filtration Glossary Here is a glossary of Filtration Terms and their meanings.  Please refer to the

    3 Easy Ways to Cut Mortises(Post)

    Mortise and tenon joints are regarded as one of the toughest types of joinery you can use for your woodworking projects. These joints are often associated with fine furniture making due the critical

    Machine Coolant Filtration Case Study Bacteria Growth(Page)

    # 3 Weak Machine Coolant and Extreme Bacteria Growth There are many reasons to filter machine coolant other than to filter out particles that can potentially damage tools and equipment. ...

    Brazing Gases(Page)

    Brazing Gases for Torch Brazing There are about four basic gases for torch brazing.  They are generally used in combination with oxygen.    Acetylene (C2H2)<

    Inspecting a Router Bit(Page)

    First, just pick the bit up and look at it.  Does it look even and balanced?   Any dings or similar?  Then spin it in your fingers to see if you notice anything.

    Filtration Glossary continued d-f(Page)

    Machine Coolant Filtration Glossary  Here is a glossary of Filtration Terms and their meanings.  Please refer to the Machine Coolant Filtration Index for articles an

    Filtration Glossary continued s-z(Page)

    Machine Coolant Filtration Glossary Here is a glossary of Filtration Terms and their meanings.  Please refer to the Machine Coolant Filtration Index

    Machine Coolant Disposal Regulations(Page)

    Machine Coolant Federal Regulations  (Note:  We have corrected the government list to comply with standard chemical notation where we felt it was necessary.  We have included both...

    Machine Coolant Testing Methods(Page)

    Run these tests daily at first.  Once you get the system under control you shouldn't see much change from day to day. Then run the tests weekly. How and When to Test machine coolant -...

    Machine Coolant Filtration Glossary(Page)

    Here is a glossary of Filtration Terms and their meanings.  Please refer to the Machine Coolant Filtration Index for articles and information on these topics.

    Filtration Glossary continued g-m(Page)

    Machine Coolant Filtration Glossary Here is a glossary of Filtration Terms and their meanings.  Please refer to the Machine Coolant Filtration Index </