Master Square & Tri-Squares

Buy 5-Face or 6-Face Precision Master Square or 3-Face Tri-Square in grades A (accurate within 0.0001") or AA (accurate within 0.00005") . Calibrates Axis on CNC machines, milling machines and coordinate measuring machines.

  Product Name- Qty. Price Model
(image for) Precision Granite Master Square - (Custom Size)

Precision Granite Master Square - (Custom Size)


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Need a custom precision granite master square? Email us your requested dimensional drawing for quote. ...
Part #: Custom Master Square
(image for) Precision Granite Master Square 12 x 12 x 3 Grade AA or A

Precision Granite Master Square 12 x 12 x 3 Grade AA or A

$1,205.00Select options
GRANITE MASTER SQUARES - 12x12x3 - GRADE AA or Grade A (USA Made) Available with 5 finished sides or 6...
Part #: B1575
(image for) Precision Granite Master Square 14 x 14 x 3 Grade AA or A

Precision Granite Master Square 14 x 14 x 3 Grade AA or A

$1,415.00Select options
GRANITE MASTER SQUARES - 14x14x3 - GRADE AA or Grade A (USA Made) Available with 5 finished sides or 6...
Part #: B1576
(image for) Precision Granite Master Square 16 x 16 x 3 Grade AA or A

Precision Granite Master Square 16 x 16 x 3 Grade AA or A

$2,166.00Select options
GRANITE MASTER SQUARES - 16x16x3 - GRADE AA or Grade A (USA Made) Available with 5 finished sides or 6...
Part #: B1577
(image for) Precision Granite Master Square 18 x 18 x 3 Grade AA or A

Precision Granite Master Square 18 x 18 x 3 Grade AA or A

$2,549.00Select options
GRANITE MASTER SQUARES - 18x18x3 - GRADE AA or Grade A (USA Made) Available with 5 finished sides or 6...
Part #: B1578
(image for) Precision Granite Master Square 24 x 24 x 4 Grade AA or A

Precision Granite Master Square 24 x 24 x 4 Grade AA or A

$3,213.00Select options
GRANITE MASTER SQUARES - 24x24x4 - GRADE AA or Grade A (USA Made) Available with 5 finished sides or 6...
Part #: B1579
(image for) Measuring Cylinder Square 100 x 360mm Precision

Measuring Cylinder Square 100 x 360mm Precision

$2,629.85Select options
Precision Measuring Cylinder Square 100 x 360 mm Cylinder squares are used to check the squareness of...
Part #: K7420
(image for) Ceramic Master Square - Extremely Light For CNC Alignment

Ceramic Master Square - Extremely Light For CNC Alignment

$8,750.00Select options
CERAMIC MASTER SQUARES Made in the USA. Ceramic Master Squares are absolutely necessary for accurately...
Part #: K7410
(image for) Granite Tri Square

Granite Tri Square

$1,084.00Select options
Buy Granite Tri Squares to check X-Y-Z axes. Granite precision tri squares are available in Laboratory Grade...
Part #: B1337
(image for) 14 X 14 X 3 Granite Square - Custom Travel Case

14 X 14 X 3 Granite Square - Custom Travel Case

$521.00
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14 X 14 X 3 Granite Square - Custom Travel Case
Part #: 14X14X3 Custom Case

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