F l a t P l a t e s a n d S t a n d s |
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These solid plates are used for deburring and fine lapping of metal joints for an oil-tight fit. Sizes available: Rectangular: 3 x 5 x 0.75 to 24 x 36 x 4 (inches) RECTANGULAR LAPPING PLATES SMALL- |
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| ROUND LAPPING PLATES
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Used as fixture bases or small surface plates. Sizes available: 8 x 10 to 24 x 36 (inches) |
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4" CORED BENCH PLATES
Used for precision layout and inspection, as fixture bases and set-up plates. Sizes available: 12 x 18 to 48 x 72 (inches)
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Solid Tooling Bases Tooling Bases Provide solid, accurate, precision-machined bases for use in N/C or standard machine fixturing, as tooling pallets or subplates, surface plates for layout and inspection, or optical bases. |
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10" x 14" DUPLEX BENCH BLOCKS
These duplex bench blocks are 2-3/8" thick to provide an accurate surface plate of sufficient strength and thickness that can be used on a bench or other inaccurate surfaces and still retain its accuracy. |
| 6" CLAMP EDGE PLATES
These cored plates have solid 2" thick edges which overhang the plate itself by 2". The edge is convenient for clamping work during layout and assembly operations. Overall height with operational stand is 36". Sizes available: 36 x 72 to 54 x 144 (inches) |
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THREE POINT SURFACE PLATES
These plates provide a precise reference surface for toolmaking, layout, or checking the accuracy of other surfaces. The three point bearing pads and rigid ribbed construction permit support by less accurate surfaces without disturbing the surface accuracy. A wooden cover is supplied with each plate. Sizes available: 8 x 12 to 36 x 48 (inches) |
| STANDARD 6" PLATES
These plates can be used for a wide variety of applications including precision layout and assembly, checking tables, large fixture or machine bases, set-up plates, laboratory test plates, or stable tables for optical systems. They are heavily ribbed for good surface rigidity under heavy loads and have 1" thick tops. They are cored for lightness and the sides and ends are machined square to the top surface. Sizes available: 30 x 60 to 72 x 144 (inches) |
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LAYOUT PLATE STANDS
These all-steel stands are specially designed to provide rigid support for Challenge plates. They are equipped with adjusting screws at key points so the plates can be properly leveled as needed. Sizes available: 18 x 24 to 72 x 144 (inches) |
| 6" FLOOR PLATES
These plates provide the most accurate type of semi-steel base when mounted on a solid concrete foundation of suitable thickness. Specially designed leveling devices are supplied with the plates which are accessible from the top of the plate. Recessing the plate to floor level allows easier on and off movement of heavy loads. Sizes available: 30 x 60 to 72 x 144 (inches) |
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50" x 70" MACHINE LAYOUT PLATES
These 6" thick machine plates will match up with your present Portage brand plates for use in combination set-ups, or they can be used individually. |
