大西測定 List of Products and Services

The "anvil" is a workbench used for blacksmithing and metalworking. We offer a lineup including the "Honeycomb Bed OS-168," which is used for small factories, mobility, and civil engineering, as well as the "Cast Iron Anvil OS-169FC" and the "Rail Anvil OS-174." Our company pursues ideal designs, resulting in convenient specifications. 【Features】 <Honeycomb Bed OS-168> ■ Used for small factories, mobility, civil engineering, etc. ■ A superior product that brings together technology ■ Material: FC250 *For more details, please refer to the PDF document or feel free to contact us.

• Work tools
• Other measuring instruments

The "Ikeale" can be used as a marking or auxiliary jig on a reference plane, for positioning during machining with milling machines, drill presses, machining centers, and can also be used as a clamping jig. We offer a lineup including the "Large Ikeale OS-165," which completely eliminates internal stress, as well as the "Grooveless Beta Ikeale with Ribs OS-166A" and the "Standard Ikeale OS-167." We can accommodate various shapes such as L-shaped, four-sided/multi-sided machining. 【Features】 <Large Ikeale OS-165> ■ Suitable as a jig for radial drill presses, planers, etc. ■ Made from FC300 tough cast iron, completely eliminating internal stress ■ Both squareness and flatness are processed to the same level as machine tools *For more details, please refer to the PDF document or feel free to contact us.

• Work tools
• Other measuring instruments

"Ke-gaki" is used for positioning in machining and for simple inspections of parallel planes when creating symmetrical workpieces. We offer a lineup including the "Graduated Steel Beam Trammel OS-162," "Steel Beam Trammel OS-163," and "Surface Gauge (Toskan) Round Base OS-164R." 【Features】 ■ Enables positioning in machining and simple inspections of parallel planes ■ Suitable for creating symmetrical workpieces *For more details, please refer to the PDF materials or feel free to contact us.

• Work tools
• Other measuring instruments

The "squarer" can be used for precise right angle accuracy verification, as well as during marking and welding assembly. We offer a variety of squarer products, including the complete squarer, "stone right angle plates," "stone triangular rules," and "precision cylindrical squarers." According to JIS (Japanese Industrial Standards JIS B 7526), it is defined as a "right angle ruler." 【Features】 ■ Enables precise right angle accuracy verification ■ A variety of squarer products, including the complete squarer ■ Defined as a "right angle ruler" according to JIS (Japanese Industrial Standards JIS B 7526) *For more details, please refer to the PDF document or feel free to contact us.

• Work tools
• Other measuring instruments

The "Leveling Block" can be used for various installations of milling machines, planers, machine tools, and flat plates. We offer a lineup including the "Leveling Block OS2 Type OS2," which can reduce installation costs, as well as the "Leveling Block OST Type OST" and the "Level Jack OS-180." 【Features】 <Leveling Block OS2 Type OS2> ■ Easy installation reduces installation costs ■ Installation fixation using anchor bolts is possible ■ The adjustment section is three-stage, making it less likely for the contact surface to shift *For more details, please refer to the PDF materials or feel free to contact us.

• Work tools

The steel beam trammer is also available with scales. We offer square and round bases for the surface gauge (Toskan). The adjusting nuts for each Toskan are knob-type. For more details, please download the catalog or contact us.

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【Product Introduction (Excerpt)】 ○ Magnet-equipped Square Block / Magnet-equipped V Block Used as a workholding device for scribing, drilling, discharge machining, and wire cutting. It adheres to the V surface, top surface, and both side surfaces (partially). It comes with a lever for ON/OFF switching. ○ Magnet and Scale-equipped Scriber Equipped with a magnet on the bottom surface of the short side, making it usable in various environments. Used for measuring right angles. It features a scale with 1mm increments (one side only). For more details, please download the catalog or contact us.

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High precision! Affordable price! Immediate delivery system! Our company has earned a high level of trust as a specialized manufacturer of various types of inspection plates. The "JIS Inspection Plate Stand OS-147J" is sturdy, allowing for long-term use. It can be lifted and moved while the inspection plate is still on it. It comes standard with a drop prevention feature. Adjuster bolts are provided on both the inspection plate side and the floor side, so minor floor irregularities are not an issue. Installation of casters and drawers is also possible. For more details, please download the catalog or contact us.

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【Product Introduction (Excerpt)】 ○ Honeycomb Bed Used for hammering work utilizing holes and for securing the bed. Simple bending processing using the sides is also possible. It is used for small factories, mobile applications, civil engineering, and construction. It is an excellent product that brings together advanced technology. ○ Anvil Used for flattening nails and for hammering out the back of plane blades. Hammering utilizing the rounded corners is also possible. The shape is designed very ideally and is extremely convenient to use. The appearance is painted in a two-tone color that incorporates a modern sense. We offer a wide range of sizes. For more details, please download the catalog or contact us.

• Work tools
• Earthworks
• Pile and foundation work

【Product Introduction (Excerpt)】 ○ Large Scale Ideal as a jig for radial drill presses, planers, etc. Made from FC300 robust cast iron, with all internal stresses completely removed. Both squareness and flatness are processed to the same standards as machine tools. ○ Groove-less Base Scale Can be used in multiple orientations. Fully machined on all surfaces except the inner surface, with sufficient wall thickness to prevent warping. Products with machined inner surfaces are also available. In addition to the above, we offer a wide range of various scales. For more details, please download the catalog or contact us.

• Surveying

A "leveling block" is a part placed between large machine tools and the floor to level and install the machine at the desired height. We offer a wide range of various ring blocks. For more details, please download the catalog or contact us.

• Surveying

【Product Introduction (Excerpt)】 ○ V-Grooved Square Block The workpiece can be clamped with a holding fixture, allowing for parallel and perpendicular lines to be established. The V-groove can be utilized with the holding fixture for marking 45° lines, etc. Made of FC250 cast iron and treated with a seasoning process. ○ Magnetic Square Block Used as a workholding device for marking, drilling, electrical discharge machining, and wire cutting. It adheres to the V surface, top surface, and both side surfaces (partially). Equipped with an ON/OFF switch lever. In addition to the above, we offer a wide range of various blocks. For more details, please download the catalog or contact us.

• Surveying

It can mainly be used as a comparison inspection tool for right angles and as a measuring reference. The stainless steel version is excellent in corrosion resistance and possesses the characteristics of stainless steel, and it is magnetic at room temperature. Its thermal conductivity is half that of soft steel. We also have corresponding products for JIS Grade 1 and JIS Grade 2. Angled options are available in 45°, 60°, and 120°. Additionally, we offer a wide range of various squares. For more details, please download the catalog or contact us.

• Surveying

We offer a wide range of straight edges. - For flatness, parallelism, and straightness inspection - For precision marking - For fitting work and more. For further details, please download the catalog or contact us.

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We offer a wide range of various MCs. - For user processing - T-slot and U-slot processed products - Types with bushings and insert screws - Types that can be used as embedded jigs for a wide range of applications - For machine setting - For machining - For jig design and manufacturing - Tap hole type - Mounting hole type - T-slot type - From MC machines to large machines and more. For more details, please download the catalog or contact us.

• Surveying

High precision! Affordable prices! Immediate delivery system! Our company has earned a high level of trust as a specialized manufacturer of various types of flat plates. - For inspection - For general marking - For sheet metal welding work and more. We offer a wide range of support. *For more details, please download the catalog or contact us.*

• Surveying

■Ohnishi Measurement's Surface Plates Ohnishi Measurement is a highly trusted manufacturer specializing in various types of surface plates. - For inspection purposes, we offer precision granite surface plates and precision inspection surface plates. - For general marking, we provide box-type surface plates and box-type sheet metal surface plates. - For sheet metal welding work, we have box-type sheet metal surface plates and fabrication nest surface plates. We cater to a wide range of needs. ■Ohnishi Measurement's Measuring Tools Ohnishi Measurement's precision measuring tools are manufactured to meet the specific needs of our customers. We have also earned high trust from various customers. ◎ For more details, please contact us.

• others

Thanks to our technology, experience, and the latest equipment, we have created high-quality surface plates that utilize the best techniques from Onishi Measuring Tool Manufacturing. We provide a consistent service from the design of the surface plates to their delivery and installation, ensuring that we offer surface plates tailored to our customers' environments.

• Other store equipment and supplies

The highest technology of Onishi Measuring Tool Manufacturing is utilized through technology, experience, and the latest equipment.

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