Rectangular Grid Plates

Grid plates are developed as a low-profile CNC subplate equipped with a precision, alphanumeric 2” grid pattern. Installed directly to your CNC machine table, these grid plates are made to meet the tightest industry tolerances and are equipped for use with any 2” compatible workholding system.

Key Features

Grid holes, bushings, and inserts are available for both 1/2" and 5/8" systems
Hardened, threaded inserts allow for clamping in every hole while offering quick and easy replacability
Hardened, precision bushings are accurately located to ensure easy locating coupled with high wear resistance
Replacement bushings and insert kits with an extraction tool are available upon request

CAD Downloads: CAD download is for a plain face grid plate, all measurements are in inches unless otherwise noted, all weights are in pounds.

Grid plates are also known as: Tooling Plates, Sub Plates, or Locator Plates

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Tolerance	Precision
Flatness (tombstones & plates)	.0005 / 12x12
Parallelism (plates)	.0005 / 12 Max .002 total
Perpendicularity	.0008 / 12 Min .001, Max .002/48
Surface Finish	63 RMS
Face Thickness	≤18” = ±.002, >18” = ±.003
Tapped Holes (non accumulative)	±.005
Precision Bushing I.D.	+0.0013 / +0.0007
Precision Bushing Concentricity	0.0001
Bored or Precision Bushing Hole to Adjacent Hole	±.0005
First Row Bushing Hole Location from Datums	±.002
Bored or Precision Bushing Hole Spacing (non accumulative)	0-10 ±.0005, 10-20 ±.0008, 20-30 ±.0010, 30-40 ±.0012 (for aluminum, add 50% to these tolerances)

Rectangular Grid Plates

Key Features

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Product ID	Link 3d	A (in)	B (in)	C (in)	D (in)	Weight-Aluminum (lbs)	Weight-Steel (lbs)	Number of Holes	Grid Style
<a class="product-go" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P1616-02-50">AMR-P1616-02-50</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P1616-02-50"><img src="catalog/3dIcon.png" alt="3D view"></a>	15.75 (400mm)	15.70 (400mm)	1.60 ± 0.005	2.00	38	105	60	1/2"
<a class="product-go" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P2016-02-50">AMR-P2016-02-50</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P2016-02-50"><img src="catalog/3dIcon.png" alt="3D view"></a>	19.69 (500mm)	15.70 (400mm)	2.00 ± 0.005	2.00	60	165	76	1/2"
<a class="product-go" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P2016-02-62">AMR-P2016-02-62</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P2016-02-62"><img src="catalog/3dIcon.png" alt="3D view"></a>	19.69 (500mm)	15.70 (400mm)	2.00 ± 0.005	2.00	60	165	76	5/8"
<a class="product-go" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P2020-02-50">AMR-P2020-02-50</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P2020-02-50"><img src="catalog/3dIcon.png" alt="3D view"></a>	19.69 (500mm)	19.60 (500mm)	2.00 ± 0.005	2.35	75	206	96	1/2"
<a class="product-go" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P2020-02-62">AMR-P2020-02-62</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P2020-02-62"><img src="catalog/3dIcon.png" alt="3D view"></a>	19.69 (500mm)	19.60 (500mm)	2.00 ± 0.005	2.35	75	206	96	5/8"
<a class="product-go" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P2520-02-50">AMR-P2520-02-50</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P2520-02-50"><img src="catalog/3dIcon.png" alt="3D view"></a>	24.80 (630mm)	19.60 (500mm)	2.00 ± 0.005	2.35	95	262	116	1/2"
<a class="product-go" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P2520-02-62">AMR-P2520-02-62</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P2520-02-62"><img src="catalog/3dIcon.png" alt="3D view"></a>	24.80 (630mm)	19.60 (500mm)	2.00 ± 0.005	2.35	95	262	116	5/8"
<a class="product-go" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P2525-02-50">AMR-P2525-02-50</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P2525-02-50"><img src="catalog/3dIcon.png" alt="3D view"></a>	24.80 (630mm)	24.80 (630mm)	2.00 ± 0.005	2.75	120	331	140	1/2"
<a class="product-go" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P2525-02-62">AMR-P2525-02-62</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P2525-02-62"><img src="catalog/3dIcon.png" alt="3D view"></a>	24.80 (630mm)	24.80 (630mm)	2.00 ± 0.005	2.75	120	331	140	5/8"
<a class="product-go" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P3225-02-50">AMR-P3225-02-50</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P3225-02-50"><img src="catalog/3dIcon.png" alt="3D view"></a>	31.50 (800mm)	24.80 (630mm)	2.36 ± 0.005	2.75	181	498	188	1/2"
<a class="product-go" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P3225-02-62">AMR-P3225-02-62</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P3225-02-62"><img src="catalog/3dIcon.png" alt="3D view"></a>	31.50 (800mm)	24.80 (630mm)	2.36 ± 0.005	2.75	181	498	188	5/8"
<a class="product-go" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P3232-02-50">AMR-P3232-02-50</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P3232-02-50"><img src="catalog/3dIcon.png" alt="3D view"></a>	31.50 (800mm)	31.50 (800mm)	2.36 ± 0.005	3.90	227	625	244	1/2"
<a class="product-go" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P3232-02-62">AMR-P3232-02-62</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P3232-02-62"><img src="catalog/3dIcon.png" alt="3D view"></a>	31.50 (800mm)	31.50 (800mm)	2.36 ± 0.005	3.90	227	625	244	5/8"
<a class="product-go" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P3920-02-50">AMR-P3920-02-50</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P3920-02-50"><img src="catalog/3dIcon.png" alt="3D view"></a>	39.37 (1000mm)	19.60 (500mm)	2.36 ± 0.005	3.90	175	481	188	1/2"
<a class="product-go" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P3920-02-62">AMR-P3920-02-62</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P3920-02-62"><img src="catalog/3dIcon.png" alt="3D view"></a>	39.37 (1000mm)	19.60 (500mm)	2.36 ± 0.005	3.90	175	481	188	5/8"
<a class="product-go" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P3930-02-50">AMR-P3930-02-50</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P3930-02-50"><img src="catalog/3dIcon.png" alt="3D view"></a>	39.37 (1000mm)	29.50 (750mm)	2.36 ± 0.005	3.90	218	600	268	1/2"
<a class="product-go" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P3930-02-62">AMR-P3930-02-62</a>	<a class="product-go-3d" href="javascript:void(0);" data-cat="amrok_rectangular_grid_plates" data-val="AMR-P3930-02-62"><img src="catalog/3dIcon.png" alt="3D view"></a>	39.37 (1000mm)	29.50 (750mm)	2.36 ± 0.005	3.90	218	600	268	5/8"