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    11 Products

    Two-Axis Precision Levels

    Image of Product. Front orientation. Levels. Two-Axis Precision Levels, Square.

    Square

    Level horizontal surfaces in two directions at the same time with the highest degree of accuracy. The highly sensitive glass vials on these levels sit perpendicular to one another – place them on the corner of platforms and surface plates to check if they’re tilting sideways, forwards, or backwards.
    Levels with Calibration Certificate—When precision readings are required for quality control or by regulation, use a level that includes a calibration certificate traceable to NIST. The certificate states that the level has passed a test for accuracy, so you can be confident your readings are correct and consistent.
    Cast Iron Base—Heavy cast iron keeps your level stable on surfaces and won't contract or expand in extreme temperatures.
    No. of
    Vials
    Housing
    Levels
    Levels with
    Calibration Certificate
    Lg.
    Wd.
    Ht.
    Sensitivity
    Horizontal
    Cross
    Check
    Vial
    Material
    Material
    Color
    Base
    Material
    Each
    Each
    Square
    4"1 1/4"4"0.001"/1 ft., 0 min/0.1"11GlassSteelBlueSteel2330A15000000000———0
    6"1 3/8"6"0.001"/1 ft., 0 min/0.1"11GlassSteelBlueSteel2330A11000000002330A111000000000
    8"1 9/16"8"0.0006"/1 ft., 0 min/0.1"11GlassCast IronBlueCast Iron2330A12000000002330A12100000000
     

    Fixture Columns

    Clamp multiple parts or fixtures to these columns to speed up your machining process. Also known as tombstones, they have multiple faces for building dense, efficient setups. Each face is precision-machined for accurate positioning. Made from cast iron, these columns are rigid enough to limit vibration and stabilize your workpieces during machining.
    Blank
    Image of Attribute. Front orientation. Fixture Columns, Blank, Square.

    Square

    Blank columns can be customized to fit your application. Machine them with your own holes, T-slots, or other mounting surfaces.
    Square—Square columns have four equal faces for balanced machining on each side.
    Column
    Base
    Mounting Holes
    Tolerance
    Lg.
    Wd.
    Ht.
    Overall
    Ht.
    Lg.
    Wd.
    Thk.
    No.
    of
    Style
    Ctr.-to-Ctr.
    For Mounting
    Screw Size
    Wt.,
    lb.
    Squareness
    Parallel
    Flatness
    Material
    Each
    Square
    8"8"22"24"15 3/4"15 3/4"2"4Slotted6"5/8"
    		4050.0008"0.0005"0.0005"Cast Iron9990N111000000000
    10"10"26"28"19 3/4"19 3/4"2"4Slotted8"5/8"
    		6350.0008"0.0005"0.0005"Cast Iron9990N11300000000
     
    Grid
    Image of Attribute. Front orientation. Fixture Columns, Grid, Square.

    Square

    Grid columns have industry-standard hole patterns. The holes are lined with a precision bushing and a threaded insert to help locate fasteners, so you can clamp parts accurately and securely. Both are hardened to resist wear. These columns also come with a plastic chip plug for each hole—plug unused holes to keep debris from clogging them or causing damage.
    Square—Square columns have four equal faces for balanced machining on each side.
    Columns
    Aluminum
    Chip Plugs
    Replacement
    Plastic Chip Plugs
    Column
    Base
    Holes
    Mounting Holes
    Tolerance
    Lg.
    Wd.
    Ht.
    Overall
    Ht.
    Lg.
    Wd.
    Thk.
    No.
    of
    Thread
    Size
    Ctr.-to-Ctr.
    No.
    of
    Style
    Ctr.-to-Ctr.
    For Mounting
    Screw Size
    Wt.,
    lb.
    Squareness
    Parallel
    Flatness
    Material
    Each
    Each
    Each
    Square
    8"8"22"24"15 3/4"15 3/4"2"1321/2"-13
    		2"4Slotted6"5/8"
    		4050.0008"0.0005"0.0005"Cast Iron9990N1120000000003161N12000003161N1300000
    10"10"26"28"19 3/4"19 3/4"2"2081/2"-13
    		2"4Slotted8"5/8"
    		6350.0008"0.0005"0.0005"Cast Iron9990N114000000003161N1200003161N130000
     
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