Granite Measuring Instruments – Shandong Sincere Precision Machinery Co.,LTD,

Granite Parallel Master Product Application: 1. Mainly used as a benchmark support n modern industry and scientific research institutes, is an important auxiliary tool in the measurement of the platform. We are able to manufacture the Granite Surface Plate with the good and stable flatness.

Precision Granite Parallel with Grade00 of DIN876, JIS or GB

Granite straight edge Function: For accurately checking straightness and flatness of machine tools, measuring machines. Grade: DIN876/GB/JIS Physical Property of Jinan Black Granite: Specific Gravity: 3.03 g/cm3 Shore Hardness: > 70Hs-80Hs Tensile strength: 211Kg/cm2 Compressive Strength.

Precision Black Granite Straight Edges with Grade00 of DIN, JIS or GB

Granite straight ruler FORTUNE is the leading manufacturer of Granite Precision Instruments since2004, providing high accuracy and quality products as below: Product Speciality: 1. Made of high quality Jinan Black Granite. 2. High precision and high stability. 3. No rust and anticorrosion. 4.

Granite straight ruler 02 Precision Black Granite Measuring Instruments with Grade 00 of DIN, JIS or GB

Precision Granite Angle Plate Angle Plates provide a convenient and practical means of clamping and holding work in a vertical position. The 2-face angle plate has the bottom and the adjacent square face finished flat and square to one another. Also available is a 4-face version with the two.

Black Granite Angle Plate with High Degree of Accuracy with Grade00 of DIN, JIS or GB Standard

super high precision black granite angle plate for measuring instrument with Grade00 of DIN, JIS or GB standard Granite angle plate We could manufacture 2 Face, 4 Face, 6 Face available upon request. 2-Face: bottom and front face finished flat and square to each other. 4-Face Bottom front face.

Super High Precision Black Granite Angle Plate for Measuring Instrument with Grade00 of DIN, JIS or GB Standard

Available with 5 finished sides or 6 finished sides. Granite block masters are necessary for accurately measuring the perpendicularity, squareness and straightness of the X, Y, and Z axes of machine tools. The granite master squares we offered made of Jinan black granite are stronger and denser.

Our Products

Products

Precision Granite Parallel with Grade00 of DIN876, JIS or GB

Precision Black Granite Straight Edges with Grade00 of DIN, JIS or GB

Granite straight ruler 02 Precision Black Granite Measuring Instruments with Grade 00 of DIN, JIS or GB

Black Granite Angle Plate with High Degree of Accuracy with Grade00 of DIN, JIS or GB Standard

Super High Precision Black Granite Angle Plate for Measuring Instrument with Grade00 of DIN, JIS or GB Standard

Granite Block Master

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